MPEP § 2413.01(f) — The “Sequence Listing XML” Must Contain a General Information Part (Annotated Rules)

§2413.01(f) The “Sequence Listing XML” Must Contain a General Information Part

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

This page consolidates and annotates all enforceable requirements under MPEP § 2413.01(f), 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.

The “Sequence Listing XML” Must Contain a General Information Part

This section addresses The “Sequence Listing XML” Must Contain a General Information Part. Primary authority: 37 CFR 1.831(b) and 37 CFR 1.833. Contains: 7 requirements, 2 permissions, and 1 other statement.

Key Rules

Topic

Sequence Listing Format

7 rules
StatutoryPermittedAlways
[mpep-2413-01-f-7c224aca80e6aef9bdee7429]
XML Elements Must Follow Specific Formatting
Note:
The Sequence Listing XML must adhere to specific formatting rules as defined in Standard ST.26, differing from the format shown in Section 2413.01(f).

[Editor Note: This section is applicable to all applications with a filing date, or, for national phase applications, an international filing date, on or after July 1, 2022, having disclosure of one or more nucleotide and/or amino acid sequences as defined in 37 CFR 1.831(b). Formatting representations of XML (eXtensible Markup Language) elements in this section appear different than shown in Standard ST.26, which may be accessed at: www.wipo.int /export/sites/www/standards/en/pdf/03-26-01.pdf.]

Jump to MPEP Source · 37 CFR 1.831(b)Sequence Listing FormatSequence Listing RequirementsSequence Listing Content
StatutoryRequiredAlways
[mpep-2413-01-f-b8fd0951e8e60d05415e7821]
General Information Part Must Comply With WIPO ST.26
Note:
The 'Sequence Listing XML' must include a general information part that meets the requirements of WIPO Standard ST.26.
(b) The “Sequence Listing XML” presented in accordance with paragraph (a) of this section must further:
  • *****
  • (2) Comply with the requirements of WIPO Standard ST.26 to include:
    • *****
    • (iv) A general information part that complies with the requirements of paragraphs 45, 47, and 48, as applicable, of WIPO Standard ST.26
37 CFR 1.77 · 37 CFR 1.833Sequence Listing FormatSequence Listing RequirementsSequence Listing Content
StatutoryRequiredAlways
[mpep-2413-01-f-ae9f1e0cd25ebb8530d00d8c]
General Information Part of Sequence Listing Required
Note:
The general information part of the sequence listing must include specific bibliographic elements as prescribed by WIPO Standard ST.26.

WIPO Standard ST.26 prescribes that the general information part of the sequence listing must contain the following bibliographic elements:

Jump to MPEP Source · 37 CFR 1.833Sequence Listing FormatSequence Listing RequirementsSequence Listing Content
StatutoryRequiredAlways
[mpep-2413-01-f-ea52f1d33933bb1fa2a565d2]
Applicant Name and Optional Inventor Name Must Be Indicated in Specific Elements
Note:
The name of the applicant and optionally the inventor must be specified in the ApplicantName and InventorName elements, respectively, using the language of the application.

WIPO Standard ST.26, paragraph 47, specifies that the name of the applicant and, optionally, the name of the inventor must be indicated in the element ApplicantName and InventorName, respectively, as they are generally referred to in the language in which the application is filed. The appropriate language code (referenced in WIPO Standard ST.26, paragraph 9, which references the International Standard ISO 639-1:2002 for the codes for the representation of names of languages) must be indicated in the languageCode attribute for each element. Where the applicant name indicated contains characters other than those of the Latin alphabet permitted as set forth in paragraph 40(b), reproduced in MPEP § 2413.01(a) item (2), a transliteration or translation of the applicant name must also be indicated in characters of the Latin alphabet in the element ApplicantNameLatin. Where the inventor name indicated contains characters other than those of the Latin alphabet, a transliteration or a translation of the inventor name may also be indicated in characters of the Latin alphabet in the element InventorNameLatin.

Jump to MPEP Source · 37 CFR 1.833Sequence Listing FormatSequence Listing ContentSequence Listing Requirements
StatutoryRequiredAlways
[mpep-2413-01-f-bec7829c7e424d6e8c9cc1fa]
Language Code Must Be Indicated for Each Element in Sequence Listing XML
Note:
The appropriate language code must be specified in the languageCode attribute for each element in a sequence listing XML as per WIPO Standard ST.26, paragraph 9.

WIPO Standard ST.26, paragraph 47, specifies that the name of the applicant and, optionally, the name of the inventor must be indicated in the element ApplicantName and InventorName, respectively, as they are generally referred to in the language in which the application is filed. The appropriate language code (referenced in WIPO Standard ST.26, paragraph 9, which references the International Standard ISO 639-1:2002 for the codes for the representation of names of languages) must be indicated in the languageCode attribute for each element. Where the applicant name indicated contains characters other than those of the Latin alphabet permitted as set forth in paragraph 40(b), reproduced in MPEP § 2413.01(a) item (2), a transliteration or translation of the applicant name must also be indicated in characters of the Latin alphabet in the element ApplicantNameLatin. Where the inventor name indicated contains characters other than those of the Latin alphabet, a transliteration or a translation of the inventor name may also be indicated in characters of the Latin alphabet in the element InventorNameLatin.

Jump to MPEP Source · 37 CFR 1.833Sequence Listing FormatSequence Listing ContentSequence Listing Requirements
StatutoryRequiredAlways
[mpep-2413-01-f-6295210a0b60cba741ed60b9]
Invention Title Must Be Indicated In Multiple Languages If Needed
Note:
The title of the invention must be indicated in the element InventionTitle in the language of filing and may also be provided in additional languages using multiple InventionTitle elements.

WIPO Standard ST.26, paragraph 48, provides that the title of the invention must be indicated in the element InventionTitle in the language of filing and may also be indicated in additional languages using multiple InventionTitle elements. The appropriate language code (see WIPO Standard ST.26, paragraph 9, which references the International Standard ISO 639-1:2002) must be indicated in the languageCode attribute of the element. See MPEP § 2413.01(i) for more information about the InventionTitle element in a “Sequence Listing XML.”

Jump to MPEP Source · 37 CFR 1.833Sequence Listing FormatSequence Listing ContentSequence Listing Requirements
StatutoryRequiredAlways
[mpep-2413-01-f-c49c61ef202b741c179c78b4]
Language Code Must Be Indicated for InventionTitle in Sequence Listing XML
Note:
The appropriate language code as per ISO 639-1 must be indicated in the languageCode attribute of the InventionTitle element in a Sequence Listing XML.

WIPO Standard ST.26, paragraph 48, provides that the title of the invention must be indicated in the element InventionTitle in the language of filing and may also be indicated in additional languages using multiple InventionTitle elements. The appropriate language code (see WIPO Standard ST.26, paragraph 9, which references the International Standard ISO 639-1:2002) must be indicated in the languageCode attribute of the element. See MPEP § 2413.01(i) for more information about the InventionTitle element in a “Sequence Listing XML.”

Jump to MPEP Source · 37 CFR 1.833Sequence Listing FormatSequence Listing RequirementsSequence Listing Content
Topic

Sequence Listing Content

3 rules
StatutoryInformativeAlways
[mpep-2413-01-f-29453f76df170281656705a5]
Sequence Listing XML Must Contain General Information Part
Note:
The 'Sequence Listing XML' must include a general information part for applications filed on or after July 1, 2022.

[Editor Note: This section is applicable to all applications with a filing date, or, for national phase applications, an international filing date, on or after July 1, 2022, having disclosure of one or more nucleotide and/or amino acid sequences as defined in 37 CFR 1.831(b). Formatting representations of XML (eXtensible Markup Language) elements in this section appear different than shown in Standard ST.26, which may be accessed at: www.wipo.int /export/sites/www/standards/en/pdf/03-26-01.pdf.]

Jump to MPEP Source · 37 CFR 1.831(b)Sequence Listing ContentSequence Listing RequirementsSequence Listing Format
StatutoryRequiredAlways
[mpep-2413-01-f-5ab99d64699c79009812a8ea]
Transliteration of Applicant Name Required for Non-Latin Characters
Note:
If the applicant name contains non-Latin characters, a transliteration in Latin alphabet must also be provided.

WIPO Standard ST.26, paragraph 47, specifies that the name of the applicant and, optionally, the name of the inventor must be indicated in the element ApplicantName and InventorName, respectively, as they are generally referred to in the language in which the application is filed. The appropriate language code (referenced in WIPO Standard ST.26, paragraph 9, which references the International Standard ISO 639-1:2002 for the codes for the representation of names of languages) must be indicated in the languageCode attribute for each element. Where the applicant name indicated contains characters other than those of the Latin alphabet permitted as set forth in paragraph 40(b), reproduced in MPEP § 2413.01(a) item (2), a transliteration or translation of the applicant name must also be indicated in characters of the Latin alphabet in the element ApplicantNameLatin. Where the inventor name indicated contains characters other than those of the Latin alphabet, a transliteration or a translation of the inventor name may also be indicated in characters of the Latin alphabet in the element InventorNameLatin.

Jump to MPEP Source · 37 CFR 1.833Sequence Listing ContentSequence Listing FormatSequence Listing Requirements
StatutoryPermittedAlways
[mpep-2413-01-f-3dbd43faf976cc4b58756a9d]
Inventor Name Must Be Indicated in Latin Alphabet If Non-Latin Characters Are Used
Note:
The inventor's name must be written in the Latin alphabet if it contains non-Latin characters.

WIPO Standard ST.26, paragraph 47, specifies that the name of the applicant and, optionally, the name of the inventor must be indicated in the element ApplicantName and InventorName, respectively, as they are generally referred to in the language in which the application is filed. The appropriate language code (referenced in WIPO Standard ST.26, paragraph 9, which references the International Standard ISO 639-1:2002 for the codes for the representation of names of languages) must be indicated in the languageCode attribute for each element. Where the applicant name indicated contains characters other than those of the Latin alphabet permitted as set forth in paragraph 40(b), reproduced in MPEP § 2413.01(a) item (2), a transliteration or translation of the applicant name must also be indicated in characters of the Latin alphabet in the element ApplicantNameLatin. Where the inventor name indicated contains characters other than those of the Latin alphabet, a transliteration or a translation of the inventor name may also be indicated in characters of the Latin alphabet in the element InventorNameLatin.

Jump to MPEP Source · 37 CFR 1.833Sequence Listing ContentSequence Listing FormatSequence Listing Requirements

Citations

Primary topicCitation
Sequence Listing Content
Sequence Listing Format
37 CFR § 1.831(b)
Sequence Listing Content
Sequence Listing Format
MPEP § 2413.01(a)
Sequence Listing FormatMPEP § 2413.01(i)

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