What are the submission options for ASCII plain text sequence listings to the USPTO?
According to MPEP 2422.03(a), there are several options for submitting ASCII plain text sequence listings to the USPTO: Via EFS-Web (now Patent Center) as a text file. On a compact disc (CD) or Digital Video Disc (DVD). As part of a patent application filing via EFS-Web. The MPEP states: “ASCII plain text files are permitted…
Read MoreWhat is the preferred method for submitting a “Sequence Listing” to the USPTO?
The USPTO’s preferred method for submitting a “Sequence Listing” is as an ASCII plain text file via the USPTO patent electronic filing system. The MPEP states: Filing the “Sequence Listing” as an ASCII plain text file submitted via the USPTO patent electronic filing system that complies with both 37 CFR 1.821(c) and (e) is the…
Read MoreWhat are the size restrictions for ASCII plain text files submitted via the USPTO patent electronic filing system?
The USPTO has specific size restrictions for ASCII plain text files submitted via their patent electronic filing system: The size limit for “Sequence Listing” ASCII plain text files is 100 megabytes. Compression is not allowed for “Sequence Listing” files submitted via the USPTO patent electronic filing system. For “Large Tables” and “Computer Program Listing Appendix”…
Read MoreWhat is the difference between a “Sequence Listing XML” and a “Sequence Listing”?
The main difference between a “Sequence Listing XML” and a “Sequence Listing” lies in the format and the filing date of the patent application. According to MPEP 2412.02: Sequence Listing XML: Used for applications filed on or after July 1, 2022. It is a computer-readable format of the sequences in XML format in accordance with…
Read MoreWhat is the recommended format for submitting a “Sequence Listing” in a patent application?
The USPTO recommends submitting a “Sequence Listing” as an ASCII plain text file via the USPTO patent electronic filing system rather than as a PDF image file. This is because: If submitted as an ASCII plain text file in compliance with 37 CFR 1.824, it will serve as both the “Sequence Listing” under 37 CFR…
Read MoreWhat are the requirements for submitting a “Sequence Listing” in an international application (PCT) via the USPTO patent electronic filing system?
When submitting a “Sequence Listing” in an international application (PCT) via the USPTO patent electronic filing system, there are specific requirements and recommendations: It is highly recommended to submit the sequence listing as a single ASCII plain text file with a “.txt” extension on the international filing date. The size limit for submitting a sequence…
Read MoreAre there exceptions to the requirement for submitting a separate CRF and statement?
Yes, there are exceptions to the requirement for submitting a separate Computer Readable Form (CRF) and the associated statement. According to MPEP 2422.06: “Note that, in an application filed under 35 U.S.C. 111(a), if a ‘Sequence Listing’ is filed as an ASCII plain text file via the USPTO patent electronic filing system or on a…
Read MoreWhat is required when submitting a “Sequence Listing” as an ASCII plain text file?
When submitting a “Sequence Listing” as an ASCII plain text file, the following requirements apply: The ASCII plain text file serves as both the “Sequence Listing” under 37 CFR 1.821(c) and the CRF under 37 CFR 1.821(e) An incorporation by reference statement is required in the specification The incorporation by reference statement must comply with…
Read MoreWhat are the file format requirements for submitting a “Sequence Listing” as an ASCII plain text file?
According to MPEP 2425, the ASCII plain text file for a “Sequence Listing” must meet the following requirements: Must be compatible with PC or Mac® computers and MS-DOS®, MS-Windows®, Mac OS®, or Unix®/Linux® operating systems Must be in ASCII plain text format, allowing all printable characters but no nonprintable characters (except ASCII CRLF or LF…
Read MoreHow should ASCII plain text sequence listings be prepared for submission to the USPTO?
When preparing ASCII plain text sequence listings for submission to the USPTO, follow these guidelines from MPEP 2422.03(a): Use a fixed width font (e.g., Courier) in a text editor. Set line length to 60-72 characters. Begin each line in the sequence listing with a 1 or greater positive integer. Use the symbols set forth in…
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