MPEP § 608.05(b) — ASCII Plain Text Submissions of “Large Tables” and Treatment of Lengthy Tables in a Specification for Patents and Patent Application Publications (Annotated Rules)

§608.05(b) ASCII Plain Text Submissions of “Large Tables” and Treatment of Lengthy Tables in a Specification for Patents and Patent Application Publications

USPTO MPEP version: BlueIron's Update: 2025-12-31

This page consolidates and annotates all enforceable requirements under MPEP § 608.05(b), including statutory authority, regulatory rules, examiner guidance, and practice notes. It is provided as guidance, with links to the ground truth sources. This is information only, it is not legal advice.

ASCII Plain Text Submissions of “Large Tables” and Treatment of Lengthy Tables in a Specification for Patents and Patent Application Publications

This section addresses ASCII Plain Text Submissions of “Large Tables” and Treatment of Lengthy Tables in a Specification for Patents and Patent Application Publications. Primary authority: 37 CFR 1.52, 37 CFR 1.58, and 37 CFR 1.16(t). Contains: 14 requirements, 1 prohibition, 1 guidance statement, 2 permissions, and 3 other statements.

Key Rules

Topic

Paper and Format Requirements

15 rules
StatutoryProhibitedAlways
[mpep-608-05-b-d14965c5dc9321f0d4a8adc2]
Compression Allowed for Large Tables on Optical Discs
Note:
Compressed 'Large Tables' files submitted via read-only optical discs are now permitted, reducing the number of physical media required.

While “Large Tables” files submitted in ASCII plain text via the USPTO patent electronic filing system cannot be compressed, “Large Tables” submitted in compliance with 37 CFR 1.52(e) via read-only optical disc(s) are now able to be compressed. See 37 CFR 1.58(f). Compression was allowed to significantly reduce the number of physical media required to accommodate large files. The “Large Tables” file may be compressed using WinZip ®, 7-Zip, or Unix ® /Linux ® Zip, and the compressed file must not be self-extracting. If after compression, a compressed “Large Tables” file still does not fit on a single read-only optical disc, the compressed file may be split into multiple file parts in accordance with the target read-only optical disc size and labeled in compliance with 37 CFR 1.52(e)(5)(vi).

Jump to MPEP Source · 37 CFR 1.52(e)Paper and Format RequirementsGeneral Filing and Format Requirements
StatutoryRequiredAlways
[mpep-608-05-b-5f7e80b9eecd4bb3d6f9dbcf]
Compression of Large Tables Files Permitted to Reduce Media Requirements
Note:
The rule permits compressing 'Large Tables' files submitted via read-only optical disc, reducing the number of physical media needed.

While “Large Tables” files submitted in ASCII plain text via the USPTO patent electronic filing system cannot be compressed, “Large Tables” submitted in compliance with 37 CFR 1.52(e) via read-only optical disc(s) are now able to be compressed. See 37 CFR 1.58(f). Compression was allowed to significantly reduce the number of physical media required to accommodate large files. The “Large Tables” file may be compressed using WinZip ®, 7-Zip, or Unix ® /Linux ® Zip, and the compressed file must not be self-extracting. If after compression, a compressed “Large Tables” file still does not fit on a single read-only optical disc, the compressed file may be split into multiple file parts in accordance with the target read-only optical disc size and labeled in compliance with 37 CFR 1.52(e)(5)(vi).

Jump to MPEP Source · 37 CFR 1.52(e)Paper and Format RequirementsGeneral Filing and Format Requirements
StatutoryPermittedAlways
[mpep-608-05-b-1bcaf992243689d9901b4521]
Large Tables Can Be Compressed Using WinZip, 7-Zip, or Unix/Linux Zip
Note:
The 'Large Tables' file can be compressed using specific software tools to reduce the number of physical media required for submission.

While “Large Tables” files submitted in ASCII plain text via the USPTO patent electronic filing system cannot be compressed, “Large Tables” submitted in compliance with 37 CFR 1.52(e) via read-only optical disc(s) are now able to be compressed. See 37 CFR 1.58(f). Compression was allowed to significantly reduce the number of physical media required to accommodate large files. The “Large Tables” file may be compressed using WinZip ®, 7-Zip, or Unix ® /Linux ® Zip, and the compressed file must not be self-extracting. If after compression, a compressed “Large Tables” file still does not fit on a single read-only optical disc, the compressed file may be split into multiple file parts in accordance with the target read-only optical disc size and labeled in compliance with 37 CFR 1.52(e)(5)(vi).

Jump to MPEP Source · 37 CFR 1.52(e)Paper and Format RequirementsGeneral Filing and Format Requirements
StatutoryProhibitedAlways
[mpep-608-05-b-48a4c56c7073721ee42c51d5]
Compressed Large Tables File Must Not Be Self-Extracting
Note:
The compressed 'Large Tables' file submitted via read-only optical disc must not automatically extract upon opening.

While “Large Tables” files submitted in ASCII plain text via the USPTO patent electronic filing system cannot be compressed, “Large Tables” submitted in compliance with 37 CFR 1.52(e) via read-only optical disc(s) are now able to be compressed. See 37 CFR 1.58(f). Compression was allowed to significantly reduce the number of physical media required to accommodate large files. The “Large Tables” file may be compressed using WinZip ®, 7-Zip, or Unix ® /Linux ® Zip, and the compressed file must not be self-extracting. If after compression, a compressed “Large Tables” file still does not fit on a single read-only optical disc, the compressed file may be split into multiple file parts in accordance with the target read-only optical disc size and labeled in compliance with 37 CFR 1.52(e)(5)(vi).

Jump to MPEP Source · 37 CFR 1.52(e)Paper and Format RequirementsGeneral Filing and Format Requirements
StatutoryPermittedAlways
[mpep-608-05-b-bd5277a781f7c70183fd0a33]
Compressed Large Tables May Be Split Across Discs
Note:
If a compressed 'Large Tables' file exceeds the size of a single read-only optical disc, it can be split into multiple parts and labeled according to specific requirements.

While “Large Tables” files submitted in ASCII plain text via the USPTO patent electronic filing system cannot be compressed, “Large Tables” submitted in compliance with 37 CFR 1.52(e) via read-only optical disc(s) are now able to be compressed. See 37 CFR 1.58(f). Compression was allowed to significantly reduce the number of physical media required to accommodate large files. The “Large Tables” file may be compressed using WinZip ®, 7-Zip, or Unix ® /Linux ® Zip, and the compressed file must not be self-extracting. If after compression, a compressed “Large Tables” file still does not fit on a single read-only optical disc, the compressed file may be split into multiple file parts in accordance with the target read-only optical disc size and labeled in compliance with 37 CFR 1.52(e)(5)(vi).

Jump to MPEP Source · 37 CFR 1.52(e)Paper and Format RequirementsGeneral Filing and Format Requirements
StatutoryRequiredAlways
[mpep-608-05-b-ca5fcea1cec680bf5dfa3365]
Requirement for Submitting Replacement ASCII Plain Text Files for Large Tables
Note:
A replacement ASCII plain text file must be submitted via the USPTO patent electronic filing system or on a read-only optical disc, adhering to specific formatting and labeling requirements.

In order to amend “Large Tables” in ASCII plain text format, a replacement ASCII plain text file, in accordance with 37 CFR 1.58(d) – (f), must be submitted via the USPTO patent electronic filing system or on a read-only optical disc, in compliance with 37 CFR 1.52(e). Any read-only optical disc with a replacement ASCII plain text file must be labeled as “REPLACEMENT MM/DD/YYYY” with the month, day, and year of creation indicated. When the information is filed on a read-only optical disc initially, amendments cannot be made to the information using the USPTO patent electronic filing system, but instead must be made using a replacement read-only optical disc. See 37 CFR 1.52(e)(7) and 1.58(j). Also, a request must be made that the material in the replacement ASCII plain text file be incorporated by reference in a separate paragraph of the specification (replacing any prior such paragraph, as applicable) identifying the name of the file, the date of creation, and the size of the file in bytes. See 37 CFR 1.77(b)(5). A statement must be provided that identifies the location of all deletions, replacements, or additions to the ASCII plain text file so that the changes made to the information contained in the submission can be more easily and accurately identified. Another statement that the replacement ASCII plain text file contains no new matter must also be provided. See 37 CFR 1.58(g). The Office may also require that a replacement ASCII plain text file be submitted if, for example, the information on a read-only optical disc is corrupted.

Jump to MPEP Source · 37 CFR 1.58(d)Paper and Format RequirementsGeneral Filing and Format RequirementsPatent Application Content
StatutoryRequiredAlways
[mpep-608-05-b-e578eddfcb5a776206ab4851]
Replacement ASCII Plain Text File Must Be Labeled
Note:
Any read-only optical disc containing a replacement ASCII plain text file must be labeled with the month, day, and year of creation.

In order to amend “Large Tables” in ASCII plain text format, a replacement ASCII plain text file, in accordance with 37 CFR 1.58(d) – (f), must be submitted via the USPTO patent electronic filing system or on a read-only optical disc, in compliance with 37 CFR 1.52(e). Any read-only optical disc with a replacement ASCII plain text file must be labeled as “REPLACEMENT MM/DD/YYYY” with the month, day, and year of creation indicated. When the information is filed on a read-only optical disc initially, amendments cannot be made to the information using the USPTO patent electronic filing system, but instead must be made using a replacement read-only optical disc. See 37 CFR 1.52(e)(7) and 1.58(j). Also, a request must be made that the material in the replacement ASCII plain text file be incorporated by reference in a separate paragraph of the specification (replacing any prior such paragraph, as applicable) identifying the name of the file, the date of creation, and the size of the file in bytes. See 37 CFR 1.77(b)(5). A statement must be provided that identifies the location of all deletions, replacements, or additions to the ASCII plain text file so that the changes made to the information contained in the submission can be more easily and accurately identified. Another statement that the replacement ASCII plain text file contains no new matter must also be provided. See 37 CFR 1.58(g). The Office may also require that a replacement ASCII plain text file be submitted if, for example, the information on a read-only optical disc is corrupted.

Jump to MPEP Source · 37 CFR 1.58(d)Paper and Format RequirementsGeneral Filing and Format RequirementsPatent Application Content
StatutoryProhibitedAlways
[mpep-608-05-b-2030190351809190aaeb10f2]
Specification Amendments Must Be Made on Replacement Disc
Note:
When initial filing is on a read-only optical disc, amendments must be made using a replacement disc and incorporated by reference in the specification.

In order to amend “Large Tables” in ASCII plain text format, a replacement ASCII plain text file, in accordance with 37 CFR 1.58(d) – (f), must be submitted via the USPTO patent electronic filing system or on a read-only optical disc, in compliance with 37 CFR 1.52(e). Any read-only optical disc with a replacement ASCII plain text file must be labeled as “REPLACEMENT MM/DD/YYYY” with the month, day, and year of creation indicated. When the information is filed on a read-only optical disc initially, amendments cannot be made to the information using the USPTO patent electronic filing system, but instead must be made using a replacement read-only optical disc. See 37 CFR 1.52(e)(7) and 1.58(j). Also, a request must be made that the material in the replacement ASCII plain text file be incorporated by reference in a separate paragraph of the specification (replacing any prior such paragraph, as applicable) identifying the name of the file, the date of creation, and the size of the file in bytes. See 37 CFR 1.77(b)(5). A statement must be provided that identifies the location of all deletions, replacements, or additions to the ASCII plain text file so that the changes made to the information contained in the submission can be more easily and accurately identified. Another statement that the replacement ASCII plain text file contains no new matter must also be provided. See 37 CFR 1.58(g). The Office may also require that a replacement ASCII plain text file be submitted if, for example, the information on a read-only optical disc is corrupted.

Jump to MPEP Source · 37 CFR 1.58(d)Paper and Format RequirementsGeneral Filing and Format RequirementsPatent Application Content
StatutoryRequiredAlways
[mpep-608-05-b-7fbe7da80db572a6db69f7c8]
Location of Deletions Must Be Identified
Note:
A statement must be provided to identify the location of all deletions in an ASCII plain text file so that changes can be accurately tracked.

In order to amend “Large Tables” in ASCII plain text format, a replacement ASCII plain text file, in accordance with 37 CFR 1.58(d) – (f), must be submitted via the USPTO patent electronic filing system or on a read-only optical disc, in compliance with 37 CFR 1.52(e). Any read-only optical disc with a replacement ASCII plain text file must be labeled as “REPLACEMENT MM/DD/YYYY” with the month, day, and year of creation indicated. When the information is filed on a read-only optical disc initially, amendments cannot be made to the information using the USPTO patent electronic filing system, but instead must be made using a replacement read-only optical disc. See 37 CFR 1.52(e)(7) and 1.58(j). Also, a request must be made that the material in the replacement ASCII plain text file be incorporated by reference in a separate paragraph of the specification (replacing any prior such paragraph, as applicable) identifying the name of the file, the date of creation, and the size of the file in bytes. See 37 CFR 1.77(b)(5). A statement must be provided that identifies the location of all deletions, replacements, or additions to the ASCII plain text file so that the changes made to the information contained in the submission can be more easily and accurately identified. Another statement that the replacement ASCII plain text file contains no new matter must also be provided. See 37 CFR 1.58(g). The Office may also require that a replacement ASCII plain text file be submitted if, for example, the information on a read-only optical disc is corrupted.

Jump to MPEP Source · 37 CFR 1.58(d)Paper and Format RequirementsGeneral Filing and Format RequirementsPatent Application Content
StatutoryRequiredAlways
[mpep-608-05-b-4994a2be45d45630ce3c98f6]
Requirement for Replacement ASCII Plain Text File to Contain No New Matter
Note:
A statement must be provided that the replacement ASCII plain text file contains no new matter as required by 37 CFR 1.58(g).

In order to amend “Large Tables” in ASCII plain text format, a replacement ASCII plain text file, in accordance with 37 CFR 1.58(d) – (f), must be submitted via the USPTO patent electronic filing system or on a read-only optical disc, in compliance with 37 CFR 1.52(e). Any read-only optical disc with a replacement ASCII plain text file must be labeled as “REPLACEMENT MM/DD/YYYY” with the month, day, and year of creation indicated. When the information is filed on a read-only optical disc initially, amendments cannot be made to the information using the USPTO patent electronic filing system, but instead must be made using a replacement read-only optical disc. See 37 CFR 1.52(e)(7) and 1.58(j). Also, a request must be made that the material in the replacement ASCII plain text file be incorporated by reference in a separate paragraph of the specification (replacing any prior such paragraph, as applicable) identifying the name of the file, the date of creation, and the size of the file in bytes. See 37 CFR 1.77(b)(5). A statement must be provided that identifies the location of all deletions, replacements, or additions to the ASCII plain text file so that the changes made to the information contained in the submission can be more easily and accurately identified. Another statement that the replacement ASCII plain text file contains no new matter must also be provided. See 37 CFR 1.58(g). The Office may also require that a replacement ASCII plain text file be submitted if, for example, the information on a read-only optical disc is corrupted.

Jump to MPEP Source · 37 CFR 1.58(d)Paper and Format RequirementsGeneral Filing and Format RequirementsPatent Application Content
StatutoryPermittedAlways
[mpep-608-05-b-2ae76e22d6bbb92f8540d2b7]
Replacement ASCII Plain Text File Requirement
Note:
The Office may require a replacement ASCII plain text file if the information on a read-only optical disc is corrupted.

In order to amend “Large Tables” in ASCII plain text format, a replacement ASCII plain text file, in accordance with 37 CFR 1.58(d) – (f), must be submitted via the USPTO patent electronic filing system or on a read-only optical disc, in compliance with 37 CFR 1.52(e). Any read-only optical disc with a replacement ASCII plain text file must be labeled as “REPLACEMENT MM/DD/YYYY” with the month, day, and year of creation indicated. When the information is filed on a read-only optical disc initially, amendments cannot be made to the information using the USPTO patent electronic filing system, but instead must be made using a replacement read-only optical disc. See 37 CFR 1.52(e)(7) and 1.58(j). Also, a request must be made that the material in the replacement ASCII plain text file be incorporated by reference in a separate paragraph of the specification (replacing any prior such paragraph, as applicable) identifying the name of the file, the date of creation, and the size of the file in bytes. See 37 CFR 1.77(b)(5). A statement must be provided that identifies the location of all deletions, replacements, or additions to the ASCII plain text file so that the changes made to the information contained in the submission can be more easily and accurately identified. Another statement that the replacement ASCII plain text file contains no new matter must also be provided. See 37 CFR 1.58(g). The Office may also require that a replacement ASCII plain text file be submitted if, for example, the information on a read-only optical disc is corrupted.

Jump to MPEP Source · 37 CFR 1.58(d)Paper and Format RequirementsGeneral Filing and Format RequirementsPatent Application Content
StatutoryRequiredAlways
[mpep-608-05-b-d3337638e5a62cad3990a910]
Amendments Must Use Replacement Optical Discs
Note:
Amendments to 'Large Tables' on read-only optical discs must be made using replacement discs submitted in duplicate, complying with specific labeling and submission requirements.

Any amendment to the information on a read-only optical disc containing “Large Tables” must be by way of replacement read-only optical discs submitted in duplicate in compliance with 37 CFR 1.58(g). The replacement read-only optical disc and copy must be labeled “COPY 1 REPLACEMENT MM/DD/YYY” (with the month, day, and year of creation indicated), and “COPY 2 REPLACEMENT MM/DD/YYYY,” respectively. When the information is filed on a read-only optical disc initially, amendments cannot be made to the information using the USPTO patent electronic filing system, but instead must be made using a replacement read-only optical disc. See 37 CFR 1.52(e)(7) and 1.58(j).

Jump to MPEP Source · 37 CFR 1.58(g)Paper and Format RequirementsGeneral Filing and Format Requirements
StatutoryRequiredAlways
[mpep-608-05-b-43c70280cab65b8726d1badb]
Replacement Optical Discs Must Be Labeled Correctly
Note:
The replacement read-only optical discs must be labeled with the correct copy number and date of creation.

Any amendment to the information on a read-only optical disc containing “Large Tables” must be by way of replacement read-only optical discs submitted in duplicate in compliance with 37 CFR 1.58(g). The replacement read-only optical disc and copy must be labeled “COPY 1 REPLACEMENT MM/DD/YYY” (with the month, day, and year of creation indicated), and “COPY 2 REPLACEMENT MM/DD/YYYY,” respectively. When the information is filed on a read-only optical disc initially, amendments cannot be made to the information using the USPTO patent electronic filing system, but instead must be made using a replacement read-only optical disc. See 37 CFR 1.52(e)(7) and 1.58(j).

Jump to MPEP Source · 37 CFR 1.58(g)Paper and Format RequirementsGeneral Filing and Format Requirements
StatutoryProhibitedAlways
[mpep-608-05-b-8a314675f427e47486e36579]
Amendments Must Be Made Using Replacement Discs
Note:
When information is initially filed on a read-only optical disc, any amendments must be made using replacement discs instead of the USPTO patent electronic filing system.

Any amendment to the information on a read-only optical disc containing “Large Tables” must be by way of replacement read-only optical discs submitted in duplicate in compliance with 37 CFR 1.58(g). The replacement read-only optical disc and copy must be labeled “COPY 1 REPLACEMENT MM/DD/YYY” (with the month, day, and year of creation indicated), and “COPY 2 REPLACEMENT MM/DD/YYYY,” respectively. When the information is filed on a read-only optical disc initially, amendments cannot be made to the information using the USPTO patent electronic filing system, but instead must be made using a replacement read-only optical disc. See 37 CFR 1.52(e)(7) and 1.58(j).

Jump to MPEP Source · 37 CFR 1.58(g)Paper and Format RequirementsGeneral Filing and Format Requirements
StatutoryPermittedAlways
[mpep-608-05-b-37d2ac60211fb1bdcddaa427]
Requirement for Notifying Applicant of Table Corrections
Note:
The rule requires using form paragraphs to notify applicants of needed corrections for tables that do not comply with specific requirements.

Form paragraphs 6.63.01 and 6.63.02 may be used to notify applicant of corrections needed to comply with the requirements of 37 CFR 1.52(e) and 37 CFR 1.58(c) et seq. with respect to tables.

Jump to MPEP Source · 37 CFR 1.52(e)Paper and Format RequirementsGeneral Filing and Format Requirements
Topic

Patent Application Content

9 rules
StatutoryInformativeAlways
[mpep-608-05-b-c3926462ab854084a497e8e7]
ASCII Plain Text Files for Patent Submissions
Note:
Provides details on submitting ASCII plain text files via the USPTO patent electronic filing system and on read-only optical discs.

See MPEP § 608.05, subsection I., for details pertaining to submission of ASCII plain text files via the USPTO patent electronic filing system, and subsection III., for details pertaining to submissions on read-only optical disc(s). Also, substantial details regarding submitting ASCII plain text files are incorporated into 37 CFR 1.58(c) et seq., which are discussed more in subsection I below, and subsection II below discusses the treatment of lengthy tables in a specification for patents and patent application publications.

Jump to MPEP Source · 37 CFR 1.58(c)Patent Application Content
StatutoryRequiredAlways
[mpep-608-05-b-28d5b27a65893c1d5aba4a7e]
Large Tables Must Use ASCII Characters
Note:
The text files containing 'Large Tables' must use only ASCII characters, including space but excluding nonprintable control characters.

The text files submitted via the USPTO patent electronic filing system or stored on read-only optical disc(s) containing the “Large Tables” must contain only ASCII characters. All printable characters (including the space character) are permitted, but no nonprintable (ASCII control) characters are permitted, except ASCII Carriage Return plus ASCII Line FEED (CRLF) or Line Feed (LF) as line terminators. No special formatting characters or proprietary file formats are permitted. Accordingly, great care must be taken so that the spatial arrangement of the data in rows and columns is maintained in the table when the file is opened for viewing at the Office. This will allow the table to be viewed with virtually any text viewer. See 37 CFR 1.58(d). “Large Tables” submitted in ASCII plain text must be compatible with PC or Mac ® computers and with MS-DOS ®, MS-Windows ®, Mac OS ®, or Unix ® /Linux ® operating systems. See 37 CFR 1.58(d)(2). Also, “Large Tables” submitted in ASCII plain text must have a file name with a “.txt” extension. See 37 CFR 1.58(d)(4), provides all the requirements for the file name. Further, “Large Tables” submitted in ASCII plain text must be incorporated by reference in a separate paragraph of the specification, in accordance with 37 CFR 1.77(b)(5). See 37 CFR 1.58(d)(5).

Jump to MPEP Source · 37 CFR 1.58(d)Patent Application Content
StatutoryPermittedAlways
[mpep-608-05-b-1023b812cfe8b64a31f1ac1d]
ASCII Characters Must Be Printable Except CRLF
Note:
All printable ASCII characters are permitted, except for nonprintable control characters except for CRLF and LF as line terminators.

The text files submitted via the USPTO patent electronic filing system or stored on read-only optical disc(s) containing the “Large Tables” must contain only ASCII characters. All printable characters (including the space character) are permitted, but no nonprintable (ASCII control) characters are permitted, except ASCII Carriage Return plus ASCII Line FEED (CRLF) or Line Feed (LF) as line terminators. No special formatting characters or proprietary file formats are permitted. Accordingly, great care must be taken so that the spatial arrangement of the data in rows and columns is maintained in the table when the file is opened for viewing at the Office. This will allow the table to be viewed with virtually any text viewer. See 37 CFR 1.58(d). “Large Tables” submitted in ASCII plain text must be compatible with PC or Mac ® computers and with MS-DOS ®, MS-Windows ®, Mac OS ®, or Unix ® /Linux ® operating systems. See 37 CFR 1.58(d)(2). Also, “Large Tables” submitted in ASCII plain text must have a file name with a “.txt” extension. See 37 CFR 1.58(d)(4), provides all the requirements for the file name. Further, “Large Tables” submitted in ASCII plain text must be incorporated by reference in a separate paragraph of the specification, in accordance with 37 CFR 1.77(b)(5). See 37 CFR 1.58(d)(5).

Jump to MPEP Source · 37 CFR 1.58(d)Patent Application Content
StatutoryPermittedAlways
[mpep-608-05-b-ac837150e5a69a238488b144]
Large Tables Must Be ASCII Plain Text
Note:
All 'Large Tables' submitted in ASCII plain text must meet specific requirements, including no special formatting characters and compatibility with various operating systems.

The text files submitted via the USPTO patent electronic filing system or stored on read-only optical disc(s) containing the “Large Tables” must contain only ASCII characters. All printable characters (including the space character) are permitted, but no nonprintable (ASCII control) characters are permitted, except ASCII Carriage Return plus ASCII Line FEED (CRLF) or Line Feed (LF) as line terminators. No special formatting characters or proprietary file formats are permitted. Accordingly, great care must be taken so that the spatial arrangement of the data in rows and columns is maintained in the table when the file is opened for viewing at the Office. This will allow the table to be viewed with virtually any text viewer. See 37 CFR 1.58(d). “Large Tables” submitted in ASCII plain text must be compatible with PC or Mac ® computers and with MS-DOS ®, MS-Windows ®, Mac OS ®, or Unix ® /Linux ® operating systems. See 37 CFR 1.58(d)(2). Also, “Large Tables” submitted in ASCII plain text must have a file name with a “.txt” extension. See 37 CFR 1.58(d)(4), provides all the requirements for the file name. Further, “Large Tables” submitted in ASCII plain text must be incorporated by reference in a separate paragraph of the specification, in accordance with 37 CFR 1.77(b)(5). See 37 CFR 1.58(d)(5).

Jump to MPEP Source · 37 CFR 1.58(d)Patent Application Content
StatutoryRequiredAlways
[mpep-608-05-b-68f8d9f2b113d5f3774a974b]
Spatial Arrangement of Data Must Be Maintained in Tables
Note:
When submitting large tables via the USPTO patent electronic filing system, ensure that the spatial arrangement of data in rows and columns is preserved for viewing with any text viewer.

The text files submitted via the USPTO patent electronic filing system or stored on read-only optical disc(s) containing the “Large Tables” must contain only ASCII characters. All printable characters (including the space character) are permitted, but no nonprintable (ASCII control) characters are permitted, except ASCII Carriage Return plus ASCII Line FEED (CRLF) or Line Feed (LF) as line terminators. No special formatting characters or proprietary file formats are permitted. Accordingly, great care must be taken so that the spatial arrangement of the data in rows and columns is maintained in the table when the file is opened for viewing at the Office. This will allow the table to be viewed with virtually any text viewer. See 37 CFR 1.58(d). “Large Tables” submitted in ASCII plain text must be compatible with PC or Mac ® computers and with MS-DOS ®, MS-Windows ®, Mac OS ®, or Unix ® /Linux ® operating systems. See 37 CFR 1.58(d)(2). Also, “Large Tables” submitted in ASCII plain text must have a file name with a “.txt” extension. See 37 CFR 1.58(d)(4), provides all the requirements for the file name. Further, “Large Tables” submitted in ASCII plain text must be incorporated by reference in a separate paragraph of the specification, in accordance with 37 CFR 1.77(b)(5). See 37 CFR 1.58(d)(5).

Jump to MPEP Source · 37 CFR 1.58(d)Patent Application Content
StatutoryRequiredAlways
[mpep-608-05-b-4690ab2ef8a3ad9b2441dc6e]
ASCII Plain Text Large Table Requirements
Note:
The rule outlines the requirements for submitting large tables in ASCII plain text format, including compatibility with various operating systems and file naming conventions.

The text files submitted via the USPTO patent electronic filing system or stored on read-only optical disc(s) containing the “Large Tables” must contain only ASCII characters. All printable characters (including the space character) are permitted, but no nonprintable (ASCII control) characters are permitted, except ASCII Carriage Return plus ASCII Line FEED (CRLF) or Line Feed (LF) as line terminators. No special formatting characters or proprietary file formats are permitted. Accordingly, great care must be taken so that the spatial arrangement of the data in rows and columns is maintained in the table when the file is opened for viewing at the Office. This will allow the table to be viewed with virtually any text viewer. See 37 CFR 1.58(d). “Large Tables” submitted in ASCII plain text must be compatible with PC or Mac ® computers and with MS-DOS ®, MS-Windows ®, Mac OS ®, or Unix ® /Linux ® operating systems. See 37 CFR 1.58(d)(2). Also, “Large Tables” submitted in ASCII plain text must have a file name with a “.txt” extension. See 37 CFR 1.58(d)(4), provides all the requirements for the file name. Further, “Large Tables” submitted in ASCII plain text must be incorporated by reference in a separate paragraph of the specification, in accordance with 37 CFR 1.77(b)(5). See 37 CFR 1.58(d)(5).

Jump to MPEP Source · 37 CFR 1.58(d)Patent Application Content
StatutoryRequiredAlways
[mpep-608-05-b-2a9b930128deb9c66d393979]
Large Tables Must Be Submitted as ASCII Plain Text
Note:
Patent applications must submit large tables in ASCII plain text format, ensuring compatibility with various operating systems and file viewers.

The text files submitted via the USPTO patent electronic filing system or stored on read-only optical disc(s) containing the “Large Tables” must contain only ASCII characters. All printable characters (including the space character) are permitted, but no nonprintable (ASCII control) characters are permitted, except ASCII Carriage Return plus ASCII Line FEED (CRLF) or Line Feed (LF) as line terminators. No special formatting characters or proprietary file formats are permitted. Accordingly, great care must be taken so that the spatial arrangement of the data in rows and columns is maintained in the table when the file is opened for viewing at the Office. This will allow the table to be viewed with virtually any text viewer. See 37 CFR 1.58(d). “Large Tables” submitted in ASCII plain text must be compatible with PC or Mac ® computers and with MS-DOS ®, MS-Windows ®, Mac OS ®, or Unix ® /Linux ® operating systems. See 37 CFR 1.58(d)(2). Also, “Large Tables” submitted in ASCII plain text must have a file name with a “.txt” extension. See 37 CFR 1.58(d)(4), provides all the requirements for the file name. Further, “Large Tables” submitted in ASCII plain text must be incorporated by reference in a separate paragraph of the specification, in accordance with 37 CFR 1.77(b)(5). See 37 CFR 1.58(d)(5).

Jump to MPEP Source · 37 CFR 1.58(d)Patent Application Content
StatutoryRecommendedAlways
[mpep-608-05-b-892059dd6262aea175e0e4d6]
Specification May Include Large Tables as ASCII Plain Text
Note:
Patent applicants may submit tables in the specification as ASCII plain text if they are numerous and lengthy, provided they meet certain conditions.

Should an applicant need to include numerous tables in the specification, and such tables are on more than two hundred consecutive pages or large numbers of tables (lengthy tables) are present in the specification, such tables may be submitted as “Large Tables” in ASCII plain text in accordance with 1.58(c). If a lengthy table is embedded in the specification of a patent application, and if the lengthy table is available in an electronic form (either XML or a format convertible to XML), when the patent or patent application publication is published, the following single-column statement will be inserted in place of each replaced table in the document.

Jump to MPEP Source · 37 CFR 1.58Patent Application ContentContent of Patent Application PublicationApplication Publication
StatutoryRequiredAlways
[mpep-608-05-b-20c3e3ef80039bdff282b61a]
Tables Less Than 51 Pages Must Be Submitted as Text Files
Note:
This rule requires that tables consisting of less than fifty-one pages, part of the specification, must be submitted as text files via USPTO electronic filing system on or after September 8, 2000.

1. This form paragraph must be used whenever a table on a read-only optical disc or submitted as a text file via the USPTO patent electronic filing system consisting of less than fifty one (51) pages as part of the descriptive portion of the specification is filed on or after September 8, 2000. See MPEP § 608.05(b).

37 CFR 1.77Patent Application Content
Topic

Sequence Listing Format

7 rules
StatutoryInformativeAlways
[mpep-608-05-b-e5d29fe0c57e636ff374e568]
Sequence Listings and Computer Program Listing Must Be On Paper
Note:
The rule states that in the past, all disclosures of a patent application were presented on paper except for Sequence Listings and Computer Program Listing Appendix.

The USPTO prefers that specifications having tables are submitted electronically via the USPTO patent electronic filing system. However, any specification and/or tables submitted on physical sheets of paper should conform to the applicable provisions of 37 CFR 1.52 and 37 CFR 1.58 and will be subject to a non-electronic filing fee. See 37 CFR 1.16(t). When tables must be disclosed in a patent application in order to provide a complete disclosure, use of paper copies can become burdensome. In the past, all disclosures forming part of a patent application were presented on paper with the exception of “Sequence Listings” and a “Computer Program Listing Appendix”. Under 37 CFR 1.58(c) et seq., several different methods for submitting “Large Tables” are set forth, including submitting ASCII plain text files on read-only optical disc(s) in the form of CD-ROM, CD-R, DVD-R, or DVD+R. Applicant(s) may also submit “Large Tables” as ASCII plain text files via the USPTO patent electronic filing system.

Jump to MPEP Source · 37 CFR 1.52Sequence Listing FormatSequence Listing RequirementsFiling, Search & Examination Fees
StatutoryInformativeAlways
[mpep-608-05-b-c3259a2d1272fec3e87d677c]
Large Tables Not Published With Patent Documents
Note:
Patent documents will not include lengthy tables if submitted electronically, instead publishing them separately on the USPTO website.

The cost of printing long tables in patent documents is very expensive to the U.S. Patent and Trademark Office. Accordingly, if tables on more than two hundred consecutive pages, or large numbers of tables (lengthy tables) are submitted on a read-only optical disc or as text files submitted via the USPTO patent electronic filing system as provided in 37 CFR 1.52(e) and 1.58(c), or in an electronic format (XML, tab-delimited text, Microsoft Excel, Microsoft Work, Corel WordPerfect) in response to a “Request to Voluntarily Supply Lengthy Table(s) in Electronic Format” from the Office of Data Management, these lengthy tables will not be published as part of a patent document (e.g., patent or patent application publication. The lengthy tables will be published separately on the sequence homepage of the USPTO website (https://seqdata.uspto.gov). See, for example, patent application publication nos. US 20030235811 A1 and US 20030237110 A9.

Jump to MPEP Source · 37 CFR 1.52(e)Sequence Listing FormatSequence Listing RequirementsElectronic Document Format
StatutoryInformativeAlways
[mpep-608-05-b-57b9e1e30a03a3a5aaa15a48]
Requirement for Electronic Submission of Lengthy Tables
Note:
Tables on more than two hundred consecutive pages must be submitted electronically in a specified format, not published with the patent document.

The cost of printing long tables in patent documents is very expensive to the U.S. Patent and Trademark Office. Accordingly, if tables on more than two hundred consecutive pages, or large numbers of tables (lengthy tables) are submitted on a read-only optical disc or as text files submitted via the USPTO patent electronic filing system as provided in 37 CFR 1.52(e) and 1.58(c), or in an electronic format (XML, tab-delimited text, Microsoft Excel, Microsoft Work, Corel WordPerfect) in response to a “Request to Voluntarily Supply Lengthy Table(s) in Electronic Format” from the Office of Data Management, these lengthy tables will not be published as part of a patent document (e.g., patent or patent application publication. The lengthy tables will be published separately on the sequence homepage of the USPTO website (https://seqdata.uspto.gov). See, for example, patent application publication nos. US 20030235811 A1 and US 20030237110 A9.

Jump to MPEP Source · 37 CFR 1.52(e)Sequence Listing FormatSequence Listing RequirementsElectronic Document Format
StatutoryInformativeAlways
[mpep-608-05-b-06b3a95dd6571224bb780201]
Publication of Lengthy Tables Separately
Note:
Patent documents will not publish tables longer than two hundred pages, which will instead be published on the USPTO website.

The cost of printing long tables in patent documents is very expensive to the U.S. Patent and Trademark Office. Accordingly, if tables on more than two hundred consecutive pages, or large numbers of tables (lengthy tables) are submitted on a read-only optical disc or as text files submitted via the USPTO patent electronic filing system as provided in 37 CFR 1.52(e) and 1.58(c), or in an electronic format (XML, tab-delimited text, Microsoft Excel, Microsoft Work, Corel WordPerfect) in response to a “Request to Voluntarily Supply Lengthy Table(s) in Electronic Format” from the Office of Data Management, these lengthy tables will not be published as part of a patent document (e.g., patent or patent application publication. The lengthy tables will be published separately on the sequence homepage of the USPTO website (https://seqdata.uspto.gov). See, for example, patent application publication nos. US 20030235811 A1 and US 20030237110 A9.

Jump to MPEP Source · 37 CFR 1.52(e)Sequence Listing FormatSequence Listing RequirementsContent of Patent Application Publication
StatutoryInformativeAlways
[mpep-608-05-b-d2d3c0c724b599009aca0ca6]
Publication of Lengthy Tables Separately
Note:
Tables exceeding two hundred pages will be published on the USPTO's sequence homepage instead of in patent documents.

The cost of printing long tables in patent documents is very expensive to the U.S. Patent and Trademark Office. Accordingly, if tables on more than two hundred consecutive pages, or large numbers of tables (lengthy tables) are submitted on a read-only optical disc or as text files submitted via the USPTO patent electronic filing system as provided in 37 CFR 1.52(e) and 1.58(c), or in an electronic format (XML, tab-delimited text, Microsoft Excel, Microsoft Work, Corel WordPerfect) in response to a “Request to Voluntarily Supply Lengthy Table(s) in Electronic Format” from the Office of Data Management, these lengthy tables will not be published as part of a patent document (e.g., patent or patent application publication. The lengthy tables will be published separately on the sequence homepage of the USPTO website (https://seqdata.uspto.gov). See, for example, patent application publication nos. US 20030235811 A1 and US 20030237110 A9.

Jump to MPEP Source · 37 CFR 1.52(e)Sequence Listing FormatSequence Listing RequirementsElectronic Document Format
StatutoryInformativeAlways
[mpep-608-05-b-611020b86deab47642c76599]
Publication of Lengthy Tables Separately
Note:
Patent application publications will not include lengthy tables, which will instead be published separately on the USPTO website.

The cost of printing long tables in patent documents is very expensive to the U.S. Patent and Trademark Office. Accordingly, if tables on more than two hundred consecutive pages, or large numbers of tables (lengthy tables) are submitted on a read-only optical disc or as text files submitted via the USPTO patent electronic filing system as provided in 37 CFR 1.52(e) and 1.58(c), or in an electronic format (XML, tab-delimited text, Microsoft Excel, Microsoft Work, Corel WordPerfect) in response to a “Request to Voluntarily Supply Lengthy Table(s) in Electronic Format” from the Office of Data Management, these lengthy tables will not be published as part of a patent document (e.g., patent or patent application publication. The lengthy tables will be published separately on the sequence homepage of the USPTO website (https://seqdata.uspto.gov). See, for example, patent application publication nos. US 20030235811 A1 and US 20030237110 A9.

Jump to MPEP Source · 37 CFR 1.52(e)Sequence Listing FormatSequence Listing RequirementsContent of Patent Application Publication
StatutoryInformativeAlways
[mpep-608-05-b-b8860a480f8949a509d08339]
Publication of Lengthy Tables Separately
Note:
If tables exceed two hundred pages, they will not be published with the patent document but separately on the USPTO website.

The cost of printing long tables in patent documents is very expensive to the U.S. Patent and Trademark Office. Accordingly, if tables on more than two hundred consecutive pages, or large numbers of tables (lengthy tables) are submitted on a read-only optical disc or as text files submitted via the USPTO patent electronic filing system as provided in 37 CFR 1.52(e) and 1.58(c), or in an electronic format (XML, tab-delimited text, Microsoft Excel, Microsoft Work, Corel WordPerfect) in response to a “Request to Voluntarily Supply Lengthy Table(s) in Electronic Format” from the Office of Data Management, these lengthy tables will not be published as part of a patent document (e.g., patent or patent application publication. The lengthy tables will be published separately on the sequence homepage of the USPTO website (https://seqdata.uspto.gov). See, for example, patent application publication nos. US 20030235811 A1 and US 20030237110 A9.

Jump to MPEP Source · 37 CFR 1.52(e)Sequence Listing FormatSequence Listing RequirementsElectronic Document Format
Topic

Document Supply Fees

6 rules
StatutoryInformativeAlways
[mpep-608-05-b-5a0fa246a5e65f72b54eb1e2]
Large Tables Must Be Submitted Electronically
Note:
Patent applications must submit large tables in ASCII plain text format, with an electronic copy available from the USPTO.

The patent application contains a lengthy table section. A copy of the table is available in electronic form from the USPTO web site (https://seqdata.uspto.gov/?pageRequest=docDetail& DocID=[publication number]). An electronic copy of the table will also be available from the USPTO upon request and payment of the fee set forth in 37 CFR 1.19(b)(3).

Jump to MPEP Source · 37 CFR 1.19(b)(3)Document Supply FeesMaintenance Fee AmountsFee Requirements
StatutoryInformativeAlways
[mpep-608-05-b-f3a07047995578ebb5e75481]
Electronic Table Copy Required from USPTO
Note:
A copy of the table must be available in electronic form from the USPTO web site for patent application publications.

The patent application contains a lengthy table section. A copy of the table is available in electronic form from the USPTO web site (https://seqdata.uspto.gov/?pageRequest=docDetail& DocID=[publication number]). An electronic copy of the table will also be available from the USPTO upon request and payment of the fee set forth in 37 CFR 1.19(b)(3).

Jump to MPEP Source · 37 CFR 1.19(b)(3)Document Supply FeesMaintenance Fee AmountsFee Requirements
StatutoryInformativeAlways
[mpep-608-05-b-681cab8c286adbf6cdb296bd]
Fee for Electronic Table Copy from USPTO
Note:
Patents and patent application publications must pay a fee to obtain an electronic copy of the table from the USPTO upon request.

The patent application contains a lengthy table section. A copy of the table is available in electronic form from the USPTO web site (https://seqdata.uspto.gov/?pageRequest=docDetail& DocID=[publication number]). An electronic copy of the table will also be available from the USPTO upon request and payment of the fee set forth in 37 CFR 1.19(b)(3).

Jump to MPEP Source · 37 CFR 1.19(b)(3)Document Supply FeesMaintenance Fee AmountsFee Requirements
StatutoryInformativeAlways
[mpep-608-05-b-8855c401cd616e824f11abee]
Large Tables Must Be Submitted Electronically
Note:
Patents must submit lengthy table sections electronically from the USPTO website or upon request for publication.

The patent contains a lengthy table section. A copy of the table is available in electronic form from the USPTO web site (https://seqdata.uspto.gov/?pageRequest=doc Detail&DocID=[patent number]). An electronic copy of the table will also be available from the USPTO upon request and payment of the fee set forth in 37 CFR 1.19(b)(3).

Jump to MPEP Source · 37 CFR 1.19(b)(3)Document Supply FeesMaintenance Fee AmountsFee Requirements
StatutoryInformativeAlways
[mpep-608-05-b-c5ffeb52f0d7a783fb425a01]
Electronic Table Copy Required from USPTO
Note:
The patent specification must include an electronic copy of any lengthy table available from the USPTO web site or upon request for a fee.

The patent contains a lengthy table section. A copy of the table is available in electronic form from the USPTO web site (https://seqdata.uspto.gov/?pageRequest=doc Detail&DocID=[patent number]). An electronic copy of the table will also be available from the USPTO upon request and payment of the fee set forth in 37 CFR 1.19(b)(3).

Jump to MPEP Source · 37 CFR 1.19(b)(3)Document Supply FeesMaintenance Fee AmountsFee Requirements
StatutoryInformativeAlways
[mpep-608-05-b-7ce909c052dc5cc0d730f16e]
Fee for Electronic Table Copy from USPTO
Note:
Paying the fee set in 37 CFR 1.19(b)(3) allows requesting an electronic copy of a lengthy table from the USPTO.

The patent contains a lengthy table section. A copy of the table is available in electronic form from the USPTO web site (https://seqdata.uspto.gov/?pageRequest=doc Detail&DocID=[patent number]). An electronic copy of the table will also be available from the USPTO upon request and payment of the fee set forth in 37 CFR 1.19(b)(3).

Jump to MPEP Source · 37 CFR 1.19(b)(3)Document Supply FeesMaintenance Fee AmountsFee Requirements
Topic

Statutory Authority for Examination

5 rules
StatutoryRequiredAlways
[mpep-608-05-b-4b6e8f389f45386bb786a45d]
Duplicate Optical Discs for Large Tables Required
Note:
Read-only optical discs containing large tables must be submitted in duplicate and labeled as Copy 1 and Copy 2. The Office will use the first copy for record retention and the second for examiner review.

Read-only optical discs containing “Large Tables” must be submitted in duplicate and labeled as “Copy 1” and “Copy 2” respectively. The transmittal letter that accompanies the read-only optical discs must include a statement that the two read-only optical discs are identical. In the event that the two read-only optical disc copies are not identical, the Office will use the read-only optical disc labeled “Copy 1” for further processing. See 37 CFR 1.58(i). Two discs would be considered not identical when, e.g., the files contained on those discs are not the same. Duplicate copies for “Large Tables” are required to be submitted since the OPAP keeps a first copy for record retention purposes and a second copy in an artifact folder for use by the examiner during the patent examination process.

Jump to MPEP Source · 37 CFR 1.58(i)Statutory Authority for ExaminationExamination Procedures
StatutoryRequiredAlways
[mpep-608-05-b-b896ce0176fafff84c6ea348]
Transmittal Letter Must Include Disc Identity Statement
Note:
The transmittal letter for duplicate read-only optical discs containing 'Large Tables' must state that the discs are identical.

Read-only optical discs containing “Large Tables” must be submitted in duplicate and labeled as “Copy 1” and “Copy 2” respectively. The transmittal letter that accompanies the read-only optical discs must include a statement that the two read-only optical discs are identical. In the event that the two read-only optical disc copies are not identical, the Office will use the read-only optical disc labeled “Copy 1” for further processing. See 37 CFR 1.58(i). Two discs would be considered not identical when, e.g., the files contained on those discs are not the same. Duplicate copies for “Large Tables” are required to be submitted since the OPAP keeps a first copy for record retention purposes and a second copy in an artifact folder for use by the examiner during the patent examination process.

Jump to MPEP Source · 37 CFR 1.58(i)Statutory Authority for ExaminationExamination Procedures
StatutoryInformativeAlways
[mpep-608-05-b-823d7c09656bdde116e5a6af]
Duplicate Discs Required for Large Tables
Note:
Two identical read-only optical discs must be submitted for large tables, with one labeled ‘Copy 1’ and the other ‘Copy 2’. If they are not identical, ‘Copy 1’ will be used.

Read-only optical discs containing “Large Tables” must be submitted in duplicate and labeled as “Copy 1” and “Copy 2” respectively. The transmittal letter that accompanies the read-only optical discs must include a statement that the two read-only optical discs are identical. In the event that the two read-only optical disc copies are not identical, the Office will use the read-only optical disc labeled “Copy 1” for further processing. See 37 CFR 1.58(i). Two discs would be considered not identical when, e.g., the files contained on those discs are not the same. Duplicate copies for “Large Tables” are required to be submitted since the OPAP keeps a first copy for record retention purposes and a second copy in an artifact folder for use by the examiner during the patent examination process.

Jump to MPEP Source · 37 CFR 1.58(i)Statutory Authority for ExaminationExamination Procedures
StatutoryInformativeAlways
[mpep-608-05-b-2da0464ff81f281d717a08ff]
Duplicate Discs for Large Tables Must Be Identical
Note:
Two discs containing large tables must be identical, with one kept for record retention and the other used by examiners.

Read-only optical discs containing “Large Tables” must be submitted in duplicate and labeled as “Copy 1” and “Copy 2” respectively. The transmittal letter that accompanies the read-only optical discs must include a statement that the two read-only optical discs are identical. In the event that the two read-only optical disc copies are not identical, the Office will use the read-only optical disc labeled “Copy 1” for further processing. See 37 CFR 1.58(i). Two discs would be considered not identical when, e.g., the files contained on those discs are not the same. Duplicate copies for “Large Tables” are required to be submitted since the OPAP keeps a first copy for record retention purposes and a second copy in an artifact folder for use by the examiner during the patent examination process.

Jump to MPEP Source · 37 CFR 1.58(i)Statutory Authority for ExaminationExamination Procedures
StatutoryRequiredAlways
[mpep-608-05-b-7cad8aaeb4a6a090842d0703]
Duplicate Copies Required for Large Tables
Note:
Submit two copies of read-only optical discs containing large tables, with one kept by OPAP and the other used by examiners during patent examination.

Read-only optical discs containing “Large Tables” must be submitted in duplicate and labeled as “Copy 1” and “Copy 2” respectively. The transmittal letter that accompanies the read-only optical discs must include a statement that the two read-only optical discs are identical. In the event that the two read-only optical disc copies are not identical, the Office will use the read-only optical disc labeled “Copy 1” for further processing. See 37 CFR 1.58(i). Two discs would be considered not identical when, e.g., the files contained on those discs are not the same. Duplicate copies for “Large Tables” are required to be submitted since the OPAP keeps a first copy for record retention purposes and a second copy in an artifact folder for use by the examiner during the patent examination process.

Jump to MPEP Source · 37 CFR 1.58(i)Statutory Authority for ExaminationExamination Procedures
Topic

Filing, Search & Examination Fees

3 rules
StatutoryRecommendedAlways
[mpep-608-05-b-6383a4a1959f63bba11aa05a]
Tables Must Be Submitted Electronically
Note:
Specifications and tables should be submitted electronically via the USPTO patent electronic filing system, unless on physical sheets of paper which must conform to specific requirements and incur a non-electronic filing fee.

The USPTO prefers that specifications having tables are submitted electronically via the USPTO patent electronic filing system. However, any specification and/or tables submitted on physical sheets of paper should conform to the applicable provisions of 37 CFR 1.52 and 37 CFR 1.58 and will be subject to a non-electronic filing fee. See 37 CFR 1.16(t). When tables must be disclosed in a patent application in order to provide a complete disclosure, use of paper copies can become burdensome. In the past, all disclosures forming part of a patent application were presented on paper with the exception of “Sequence Listings” and a “Computer Program Listing Appendix”. Under 37 CFR 1.58(c) et seq., several different methods for submitting “Large Tables” are set forth, including submitting ASCII plain text files on read-only optical disc(s) in the form of CD-ROM, CD-R, DVD-R, or DVD+R. Applicant(s) may also submit “Large Tables” as ASCII plain text files via the USPTO patent electronic filing system.

Jump to MPEP Source · 37 CFR 1.52Filing, Search & Examination FeesFee RequirementsSequence Listing Format
StatutoryRequiredAlways
[mpep-608-05-b-2e21da54edcdb928ce6439eb]
Paper Copies for Large Tables Discouraged
Note:
When tables are necessary for a complete disclosure, submitting them electronically is preferred over paper copies.

The USPTO prefers that specifications having tables are submitted electronically via the USPTO patent electronic filing system. However, any specification and/or tables submitted on physical sheets of paper should conform to the applicable provisions of 37 CFR 1.52 and 37 CFR 1.58 and will be subject to a non-electronic filing fee. See 37 CFR 1.16(t). When tables must be disclosed in a patent application in order to provide a complete disclosure, use of paper copies can become burdensome. In the past, all disclosures forming part of a patent application were presented on paper with the exception of “Sequence Listings” and a “Computer Program Listing Appendix”. Under 37 CFR 1.58(c) et seq., several different methods for submitting “Large Tables” are set forth, including submitting ASCII plain text files on read-only optical disc(s) in the form of CD-ROM, CD-R, DVD-R, or DVD+R. Applicant(s) may also submit “Large Tables” as ASCII plain text files via the USPTO patent electronic filing system.

Jump to MPEP Source · 37 CFR 1.52Filing, Search & Examination FeesSequence Listing FormatFee Requirements
StatutoryPermittedAlways
[mpep-608-05-b-530a7d641e9883529f810725]
Methods for Submitting Large Tables via USPTO System
Note:
Applicants may submit large tables as ASCII plain text files on optical discs or through the USPTO electronic filing system.

The USPTO prefers that specifications having tables are submitted electronically via the USPTO patent electronic filing system. However, any specification and/or tables submitted on physical sheets of paper should conform to the applicable provisions of 37 CFR 1.52 and 37 CFR 1.58 and will be subject to a non-electronic filing fee. See 37 CFR 1.16(t). When tables must be disclosed in a patent application in order to provide a complete disclosure, use of paper copies can become burdensome. In the past, all disclosures forming part of a patent application were presented on paper with the exception of “Sequence Listings” and a “Computer Program Listing Appendix”. Under 37 CFR 1.58(c) et seq., several different methods for submitting “Large Tables” are set forth, including submitting ASCII plain text files on read-only optical disc(s) in the form of CD-ROM, CD-R, DVD-R, or DVD+R. Applicant(s) may also submit “Large Tables” as ASCII plain text files via the USPTO patent electronic filing system.

Jump to MPEP Source · 37 CFR 1.52Filing, Search & Examination FeesSequence Listing FormatFee Requirements
Topic

Receiving Office (RO/US)

3 rules
StatutoryInformativeAlways
[mpep-608-05-b-84079aa091f17139aefe2ac6]
Table Pages Must Conform to 37 CFR 1.58(b)
Note:
A table page must be printed on paper in accordance with the requirements specified in 37 CFR 1.58(b).

As defined in 37 CFR 1.58(c), “Large Tables” that may be submitted in electronic form in ASCII plain text are 1) any individual table that is more than 50 pages in length, or 2) multiple tables, if the total number of pages of all the tables in an application exceeds 100 pages in length. A table page is a page printed on paper, in conformance with 37 CFR 1.58(b). The presentation of a subheading to divide a large table into smaller sections of less than 51 pages should not be used to prevent an applicant from submitting the table in electronic form in ASCII plain text unless the subdivided tables are presented as numerous files so as to lose their relationship to the overall large table. A single table contained on 50 pages or less and multiple tables contained on 100 pages or less must be submitted either as drawings (in compliance with 37 CFR 1.84) or as part of the specification on physical sheets of paper (in compliance with 37 CFR 1.52) or via the USPTO patent electronic filing system (in compliance with the Legal Framework for Patent Electronic System (see MPEP § 502.05)). When submitting “Large Tables” as ASCII plain text files, each table should be submitted as a separate text file. Further, the file name for each table should indicate which table is contained therein. It is noted that “Large Tables” cannot be filed in ASCII plain text in an international application during the international stage (see 37 CFR 1.58(c)).

Jump to MPEP Source · 37 CFR 1.58(c)Receiving Office (RO/US)Request Content and FormSignature Requirements
StatutoryRecommendedAlways
[mpep-608-05-b-f70b8f60dc23eb44c3d89661]
Each Large Table Must Be Submitted Separately As ASCII Text
Note:
When submitting large tables as ASCII plain text files, each table must be submitted in a separate file and the filename should indicate which table it contains.

As defined in 37 CFR 1.58(c), “Large Tables” that may be submitted in electronic form in ASCII plain text are 1) any individual table that is more than 50 pages in length, or 2) multiple tables, if the total number of pages of all the tables in an application exceeds 100 pages in length. A table page is a page printed on paper, in conformance with 37 CFR 1.58(b). The presentation of a subheading to divide a large table into smaller sections of less than 51 pages should not be used to prevent an applicant from submitting the table in electronic form in ASCII plain text unless the subdivided tables are presented as numerous files so as to lose their relationship to the overall large table. A single table contained on 50 pages or less and multiple tables contained on 100 pages or less must be submitted either as drawings (in compliance with 37 CFR 1.84) or as part of the specification on physical sheets of paper (in compliance with 37 CFR 1.52) or via the USPTO patent electronic filing system (in compliance with the Legal Framework for Patent Electronic System (see MPEP § 502.05)). When submitting “Large Tables” as ASCII plain text files, each table should be submitted as a separate text file. Further, the file name for each table should indicate which table is contained therein. It is noted that “Large Tables” cannot be filed in ASCII plain text in an international application during the international stage (see 37 CFR 1.58(c)).

Jump to MPEP Source · 37 CFR 1.58(c)Receiving Office (RO/US)Request Content and FormSignature Requirements
StatutoryProhibitedAlways
[mpep-608-05-b-0523fd7e9f4dc5befece7312]
File Names Must Indicate Table Contents for Large Tables
Note:
Each file containing a large table must have a name indicating which table it contains, as ASCII plain text submissions of large tables are prohibited in international applications during the international stage.

As defined in 37 CFR 1.58(c), “Large Tables” that may be submitted in electronic form in ASCII plain text are 1) any individual table that is more than 50 pages in length, or 2) multiple tables, if the total number of pages of all the tables in an application exceeds 100 pages in length. A table page is a page printed on paper, in conformance with 37 CFR 1.58(b). The presentation of a subheading to divide a large table into smaller sections of less than 51 pages should not be used to prevent an applicant from submitting the table in electronic form in ASCII plain text unless the subdivided tables are presented as numerous files so as to lose their relationship to the overall large table. A single table contained on 50 pages or less and multiple tables contained on 100 pages or less must be submitted either as drawings (in compliance with 37 CFR 1.84) or as part of the specification on physical sheets of paper (in compliance with 37 CFR 1.52) or via the USPTO patent electronic filing system (in compliance with the Legal Framework for Patent Electronic System (see MPEP § 502.05)). When submitting “Large Tables” as ASCII plain text files, each table should be submitted as a separate text file. Further, the file name for each table should indicate which table is contained therein. It is noted that “Large Tables” cannot be filed in ASCII plain text in an international application during the international stage (see 37 CFR 1.58(c)).

Jump to MPEP Source · 37 CFR 1.58(c)Receiving Office (RO/US)Request Content and FormPCT International Application Filing
Topic

Content of Examiner's Amendment

3 rules
StatutoryInformativeAlways
[mpep-608-05-b-48a7cc08f12ff07dc04a18f9]
Preliminary Amendment Including Large Tables as ASCII Text
Note:
If a preliminary amendment filed with the application includes large tables as an ASCII plain text file, these tables are treated as part of the original disclosure.

“Large Tables” filed as an ASCII plain text file on the date that the application was accorded a filing date are to be treated as part of the originally filed disclosure even if the requisite “incorporation by reference” statement (see 37 CFR 1.77(b)(5)) is omitted. Similarly, if a preliminary amendment accompanies the application when it is filed in the Office and the preliminary amendment includes “Large Tables” as an ASCII plain text file, the “Large Tables” will be treated as part of the original disclosure. The “Large Tables” are considered part of the original disclosure by virtue of its inclusion with the application on the date the application is accorded a filing date. The incorporation by reference statement of the material in the ASCII plain text file is required to be part of the specification so it is clear to the Office, the printer, and the public that the application as originally filed includes the “Large Tables” in the ASCII plain text file. The examiner should require applicant(s) to insert this statement if it is omitted. See 37 CFR 1.58(h). Also, if the application would otherwise be in condition for allowance, the examiner may insert the statement by examiner’s amendment with a notice of allowance after receiving authorization from the applicant. See MPEP § 1302.04 and 37 CFR 1.121(g).

Jump to MPEP Source · 37 CFR 1.77(b)(5))Content of Examiner's AmendmentComponents Required for Filing DateFiling Date Deficiency Notice
StatutoryRequiredAlways
[mpep-608-05-b-6b24c723fdd1ed1e1a2fe12b]
Incorporation by Reference of ASCII Tables Required
Note:
The specification must include an incorporation by reference statement for any ‘Large Tables’ in an ASCII plain text file to be considered part of the original filing.

“Large Tables” filed as an ASCII plain text file on the date that the application was accorded a filing date are to be treated as part of the originally filed disclosure even if the requisite “incorporation by reference” statement (see 37 CFR 1.77(b)(5)) is omitted. Similarly, if a preliminary amendment accompanies the application when it is filed in the Office and the preliminary amendment includes “Large Tables” as an ASCII plain text file, the “Large Tables” will be treated as part of the original disclosure. The “Large Tables” are considered part of the original disclosure by virtue of its inclusion with the application on the date the application is accorded a filing date. The incorporation by reference statement of the material in the ASCII plain text file is required to be part of the specification so it is clear to the Office, the printer, and the public that the application as originally filed includes the “Large Tables” in the ASCII plain text file. The examiner should require applicant(s) to insert this statement if it is omitted. See 37 CFR 1.58(h). Also, if the application would otherwise be in condition for allowance, the examiner may insert the statement by examiner’s amendment with a notice of allowance after receiving authorization from the applicant. See MPEP § 1302.04 and 37 CFR 1.121(g).

Jump to MPEP Source · 37 CFR 1.77(b)(5))Content of Examiner's AmendmentComponents Required for Filing DatePatent Application Content
StatutoryRecommendedAlways
[mpep-608-05-b-a028fca51c936084c99dafc8]
Requirement for Incorporating Large Tables by Reference
Note:
The examiner must require applicants to include a statement incorporating large tables if omitted, and may do so by amendment after receiving authorization.

“Large Tables” filed as an ASCII plain text file on the date that the application was accorded a filing date are to be treated as part of the originally filed disclosure even if the requisite “incorporation by reference” statement (see 37 CFR 1.77(b)(5)) is omitted. Similarly, if a preliminary amendment accompanies the application when it is filed in the Office and the preliminary amendment includes “Large Tables” as an ASCII plain text file, the “Large Tables” will be treated as part of the original disclosure. The “Large Tables” are considered part of the original disclosure by virtue of its inclusion with the application on the date the application is accorded a filing date. The incorporation by reference statement of the material in the ASCII plain text file is required to be part of the specification so it is clear to the Office, the printer, and the public that the application as originally filed includes the “Large Tables” in the ASCII plain text file. The examiner should require applicant(s) to insert this statement if it is omitted. See 37 CFR 1.58(h). Also, if the application would otherwise be in condition for allowance, the examiner may insert the statement by examiner’s amendment with a notice of allowance after receiving authorization from the applicant. See MPEP § 1302.04 and 37 CFR 1.121(g).

Jump to MPEP Source · 37 CFR 1.77(b)(5))Content of Examiner's AmendmentFiling Date Deficiency NoticeExaminer's Amendment at Allowance
Topic

Request Content and Form

2 rules
StatutoryPermittedAlways
[mpep-608-05-b-e6cb4697616119f5ab9e6340]
Requirement for Electronic Submission of Large Tables
Note:
Tables exceeding 50 pages individually or in total over 100 pages must be submitted electronically in ASCII plain text.

As defined in 37 CFR 1.58(c), “Large Tables” that may be submitted in electronic form in ASCII plain text are 1) any individual table that is more than 50 pages in length, or 2) multiple tables, if the total number of pages of all the tables in an application exceeds 100 pages in length. A table page is a page printed on paper, in conformance with 37 CFR 1.58(b). The presentation of a subheading to divide a large table into smaller sections of less than 51 pages should not be used to prevent an applicant from submitting the table in electronic form in ASCII plain text unless the subdivided tables are presented as numerous files so as to lose their relationship to the overall large table. A single table contained on 50 pages or less and multiple tables contained on 100 pages or less must be submitted either as drawings (in compliance with 37 CFR 1.84) or as part of the specification on physical sheets of paper (in compliance with 37 CFR 1.52) or via the USPTO patent electronic filing system (in compliance with the Legal Framework for Patent Electronic System (see MPEP § 502.05)). When submitting “Large Tables” as ASCII plain text files, each table should be submitted as a separate text file. Further, the file name for each table should indicate which table is contained therein. It is noted that “Large Tables” cannot be filed in ASCII plain text in an international application during the international stage (see 37 CFR 1.58(c)).

Jump to MPEP Source · 37 CFR 1.58(c)Request Content and FormPCT Request FormReceiving Office (RO/US)
StatutoryRecommendedAlways
[mpep-608-05-b-601066154a5d50894dbcff9a]
Subdividing Large Tables Not Allowed to Prevent ASCII Submission
Note:
An applicant cannot be prevented from submitting a large table in electronic form as ASCII plain text by dividing it into smaller sections unless the subdivided tables are presented as separate files losing their relationship.

As defined in 37 CFR 1.58(c), “Large Tables” that may be submitted in electronic form in ASCII plain text are 1) any individual table that is more than 50 pages in length, or 2) multiple tables, if the total number of pages of all the tables in an application exceeds 100 pages in length. A table page is a page printed on paper, in conformance with 37 CFR 1.58(b). The presentation of a subheading to divide a large table into smaller sections of less than 51 pages should not be used to prevent an applicant from submitting the table in electronic form in ASCII plain text unless the subdivided tables are presented as numerous files so as to lose their relationship to the overall large table. A single table contained on 50 pages or less and multiple tables contained on 100 pages or less must be submitted either as drawings (in compliance with 37 CFR 1.84) or as part of the specification on physical sheets of paper (in compliance with 37 CFR 1.52) or via the USPTO patent electronic filing system (in compliance with the Legal Framework for Patent Electronic System (see MPEP § 502.05)). When submitting “Large Tables” as ASCII plain text files, each table should be submitted as a separate text file. Further, the file name for each table should indicate which table is contained therein. It is noted that “Large Tables” cannot be filed in ASCII plain text in an international application during the international stage (see 37 CFR 1.58(c)).

Jump to MPEP Source · 37 CFR 1.58(c)Request Content and FormSignature RequirementsPCT Request Form
Topic

Filing Date Requirements

2 rules
StatutoryInformativeAlways
[mpep-608-05-b-e111ad1bcfa3e891b6920cc3]
Large Tables Must Be Part of Original Disclosure
Note:
If large tables are included in an ASCII plain text file on the filing date, they must be considered part of the original disclosure even without an incorporation by reference statement.

“Large Tables” filed as an ASCII plain text file on the date that the application was accorded a filing date are to be treated as part of the originally filed disclosure even if the requisite “incorporation by reference” statement (see 37 CFR 1.77(b)(5)) is omitted. Similarly, if a preliminary amendment accompanies the application when it is filed in the Office and the preliminary amendment includes “Large Tables” as an ASCII plain text file, the “Large Tables” will be treated as part of the original disclosure. The “Large Tables” are considered part of the original disclosure by virtue of its inclusion with the application on the date the application is accorded a filing date. The incorporation by reference statement of the material in the ASCII plain text file is required to be part of the specification so it is clear to the Office, the printer, and the public that the application as originally filed includes the “Large Tables” in the ASCII plain text file. The examiner should require applicant(s) to insert this statement if it is omitted. See 37 CFR 1.58(h). Also, if the application would otherwise be in condition for allowance, the examiner may insert the statement by examiner’s amendment with a notice of allowance after receiving authorization from the applicant. See MPEP § 1302.04 and 37 CFR 1.121(g).

Jump to MPEP Source · 37 CFR 1.77(b)(5))Filing Date RequirementsContent of Examiner's AmendmentComponents Required for Filing Date
StatutoryInformativeAlways
[mpep-608-05-b-e8783d51bfcccb00d8c4262b]
Large Tables Considered Original Disclosure on Filing Date
Note:
If large tables are included with the application on its filing date, they are treated as part of the original disclosure regardless of any missing incorporation by reference statement.

“Large Tables” filed as an ASCII plain text file on the date that the application was accorded a filing date are to be treated as part of the originally filed disclosure even if the requisite “incorporation by reference” statement (see 37 CFR 1.77(b)(5)) is omitted. Similarly, if a preliminary amendment accompanies the application when it is filed in the Office and the preliminary amendment includes “Large Tables” as an ASCII plain text file, the “Large Tables” will be treated as part of the original disclosure. The “Large Tables” are considered part of the original disclosure by virtue of its inclusion with the application on the date the application is accorded a filing date. The incorporation by reference statement of the material in the ASCII plain text file is required to be part of the specification so it is clear to the Office, the printer, and the public that the application as originally filed includes the “Large Tables” in the ASCII plain text file. The examiner should require applicant(s) to insert this statement if it is omitted. See 37 CFR 1.58(h). Also, if the application would otherwise be in condition for allowance, the examiner may insert the statement by examiner’s amendment with a notice of allowance after receiving authorization from the applicant. See MPEP § 1302.04 and 37 CFR 1.121(g).

Jump to MPEP Source · 37 CFR 1.77(b)(5))Filing Date RequirementsContent of Examiner's AmendmentComponents Required for Filing Date
Topic

PCT International Application Filing

1 rules
StatutoryRequiredAlways
[mpep-608-05-b-b4a9e50ddd5ce61e4b715ea7]
Requirement for Submitting Large Tables
Note:
Tables up to 50 pages must be submitted as drawings, part of the specification, or via the USPTO electronic filing system.

As defined in 37 CFR 1.58(c), “Large Tables” that may be submitted in electronic form in ASCII plain text are 1) any individual table that is more than 50 pages in length, or 2) multiple tables, if the total number of pages of all the tables in an application exceeds 100 pages in length. A table page is a page printed on paper, in conformance with 37 CFR 1.58(b). The presentation of a subheading to divide a large table into smaller sections of less than 51 pages should not be used to prevent an applicant from submitting the table in electronic form in ASCII plain text unless the subdivided tables are presented as numerous files so as to lose their relationship to the overall large table. A single table contained on 50 pages or less and multiple tables contained on 100 pages or less must be submitted either as drawings (in compliance with 37 CFR 1.84) or as part of the specification on physical sheets of paper (in compliance with 37 CFR 1.52) or via the USPTO patent electronic filing system (in compliance with the Legal Framework for Patent Electronic System (see MPEP § 502.05)). When submitting “Large Tables” as ASCII plain text files, each table should be submitted as a separate text file. Further, the file name for each table should indicate which table is contained therein. It is noted that “Large Tables” cannot be filed in ASCII plain text in an international application during the international stage (see 37 CFR 1.58(c)).

Jump to MPEP Source · 37 CFR 1.58(c)PCT International Application FilingReceiving Office (RO/US)Request Content and Form
Topic

Content of Patent Application Publication

1 rules
StatutoryInformativeAlways
[mpep-608-05-b-4d4f5b31f4e4253b57447c83]
Tables Must Be Replaced With Single-Column Statements
Note:
When a lengthy table in a patent application is available in electronic form, it must be replaced with a single-column statement during publication.

Should an applicant need to include numerous tables in the specification, and such tables are on more than two hundred consecutive pages or large numbers of tables (lengthy tables) are present in the specification, such tables may be submitted as “Large Tables” in ASCII plain text in accordance with 1.58(c). If a lengthy table is embedded in the specification of a patent application, and if the lengthy table is available in an electronic form (either XML or a format convertible to XML), when the patent or patent application publication is published, the following single-column statement will be inserted in place of each replaced table in the document.

Jump to MPEP Source · 37 CFR 1.58Content of Patent Application PublicationApplication PublicationPublication of Patent Applications

Citations

Primary topicCitation
Content of Examiner's Amendment
Filing Date Requirements
37 CFR § 1.121(g)
Filing, Search & Examination Fees
Sequence Listing Format
37 CFR § 1.16(t)
Document Supply Fees37 CFR § 1.19(b)(3)
Filing, Search & Examination Fees
PCT International Application Filing
Receiving Office (RO/US)
Request Content and Form
Sequence Listing Format
37 CFR § 1.52
Paper and Format Requirements
Sequence Listing Format
37 CFR § 1.52(e)
Paper and Format Requirements37 CFR § 1.52(e)(5)(vi)
Paper and Format Requirements37 CFR § 1.52(e)(7)
Filing, Search & Examination Fees
Sequence Listing Format
37 CFR § 1.58
PCT International Application Filing
Receiving Office (RO/US)
Request Content and Form
37 CFR § 1.58(b)
Filing, Search & Examination Fees
PCT International Application Filing
Paper and Format Requirements
Patent Application Content
Receiving Office (RO/US)
Request Content and Form
Sequence Listing Format
37 CFR § 1.58(c)
Paper and Format Requirements
Patent Application Content
37 CFR § 1.58(d)
Patent Application Content37 CFR § 1.58(d)(2)
Patent Application Content37 CFR § 1.58(d)(4)
Patent Application Content37 CFR § 1.58(d)(5)
37 CFR § 1.58(e)
Paper and Format Requirements37 CFR § 1.58(f)
Paper and Format Requirements37 CFR § 1.58(g)
Content of Examiner's Amendment
Filing Date Requirements
37 CFR § 1.58(h)
Statutory Authority for Examination37 CFR § 1.58(i)
37 CFR § 1.77(b)(10)
Content of Examiner's Amendment
Filing Date Requirements
Paper and Format Requirements
Patent Application Content
37 CFR § 1.77(b)(5)
PCT International Application Filing
Receiving Office (RO/US)
Request Content and Form
37 CFR § 1.84
Content of Examiner's Amendment
Filing Date Requirements
MPEP § 1302.04
PCT International Application Filing
Receiving Office (RO/US)
Request Content and Form
MPEP § 502.05
Patent Application ContentMPEP § 608.05
MPEP § 608.05(I)(C)
Patent Application ContentMPEP § 608.05(b)

Source Text from USPTO’s MPEP

This is an exact copy of the MPEP from the USPTO. It is here for your reference to see the section in context.

BlueIron Last Updated: 2025-12-31