MPEP § 2415.02 — Provisional Applications Containing Disclosures of Nucleotides and/or Amino Acids, Compliance with 37 CFR 1.831-1.834 (Annotated Rules)

§2415.02 Provisional Applications Containing Disclosures of Nucleotides and/or Amino Acids, Compliance with 37 CFR 1.831-1.834

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

This page consolidates and annotates all enforceable requirements under MPEP § 2415.02, 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.

Provisional Applications Containing Disclosures of Nucleotides and/or Amino Acids, Compliance with 37 CFR 1.831-1.834

This section addresses Provisional Applications Containing Disclosures of Nucleotides and/or Amino Acids, Compliance with 37 CFR 1.831-1.834. Primary authority: 37 CFR 1.831 and 37 CFR 1.53. Contains: 1 requirement and 1 prohibition.

Key Rules

Topic

Provisional Application Requirements

3 rules
StatutoryRequiredAlways
[mpep-2415-02-f13ec2821cd36fa706a7e220]
Sequence Data Submission Required for Provisional Applications Filed After July 1, 2022
Note:
Provisional applications filed on or after July 1, 2022, must submit nucleotide and/or amino acid sequence data via a 'Sequence Listing XML' in compliance with sections 1.831 through 1.834.

(c)(4) A provisional application is not entitled to the right of priority under 35 U.S.C. 119, 365(a), or 386(a) or § 1.55, or to the benefit of an earlier filing date under 35 U.S.C. 120, 121, 365(c), or 386(c) or § 1.78 of any other application. No claim for priority under 35 U.S.C. 119(e) or § 1.78(a) may be made in a design application based on a provisional application. A provisional application disclosing nucleotide and/or amino acid sequences is not required to include a separate sequence listing; however, if submitted in a provisional application filed on or after July 1, 2022, any submission of nucleotide and/or amino acid sequence data must be by way of a “Sequence Listing XML” in compliance with §§ 1.831 through 1.834.

Jump to MPEP Source · 37 CFR 1.53Provisional Application RequirementsNo Provisional Benefit for DesignsProvisional Applications
StatutoryRequiredAlways
[mpep-2415-02-2d2378e924639ca7046e3909]
Sequence Listing XML Required for Provisional Applications Filed on or After July 1, 2022
Note:
Provisional applications filed on or after July 1, 2022, must include a compliant sequence listing in the form of 'Sequence Listing XML' if chosen by the applicant.

Similar to the rules of practice regarding provisional applications filed before July 1, 2022, that contain disclosures of nucleotide and/or amino acid sequences, provisional applications filed on or after July 1, 2022, are not required to contain a separate compliant sequence listing. However, if an applicant chooses to file a separate sequence listing in an application filed on or after July 1, 2022, the submission must be by way of a “Sequence Listing XML” that is compliant with 37 CFR 1.831 – 1.834. Provisional applications cannot be amended, so if a provisional application contains a non-compliant “Sequence Listing XML” no notice relating to the requirements will be mailed in the application.

Jump to MPEP Source · 37 CFR 1.831Provisional Application RequirementsSequence Listing ContentSequence Listing Format
StatutoryProhibitedAlways
[mpep-2415-02-0a0d3a81086f41d0973c455a]
Provisional Application Cannot Amend Non-Compliant Sequence Listing XML
Note:
If a provisional application contains a non-compliant 'Sequence Listing XML', no notice regarding the requirements will be mailed, and the application cannot be amended.

Similar to the rules of practice regarding provisional applications filed before July 1, 2022, that contain disclosures of nucleotide and/or amino acid sequences, provisional applications filed on or after July 1, 2022, are not required to contain a separate compliant sequence listing. However, if an applicant chooses to file a separate sequence listing in an application filed on or after July 1, 2022, the submission must be by way of a “Sequence Listing XML” that is compliant with 37 CFR 1.831 – 1.834. Provisional applications cannot be amended, so if a provisional application contains a non-compliant “Sequence Listing XML” no notice relating to the requirements will be mailed in the application.

Jump to MPEP Source · 37 CFR 1.831Provisional Application RequirementsProvisional ApplicationsSequence Listing Format
Topic

Benefit Claim in Specification

2 rules
StatutoryInformativeAlways
[mpep-2415-02-a7ada3d935037606efeca307]
Provisional Application Does Not Qualify for Priority
Note:
A provisional application cannot claim priority under any of the specified provisions and does not get an earlier filing date benefit.

(c)(4) A provisional application is not entitled to the right of priority under 35 U.S.C. 119, 365(a), or 386(a) or § 1.55, or to the benefit of an earlier filing date under 35 U.S.C. 120, 121, 365(c), or 386(c) or § 1.78 of any other application. No claim for priority under 35 U.S.C. 119(e) or § 1.78(a) may be made in a design application based on a provisional application. A provisional application disclosing nucleotide and/or amino acid sequences is not required to include a separate sequence listing; however, if submitted in a provisional application filed on or after July 1, 2022, any submission of nucleotide and/or amino acid sequence data must be by way of a “Sequence Listing XML” in compliance with §§ 1.831 through 1.834.

Jump to MPEP Source · 37 CFR 1.53Benefit Claim in SpecificationContinuation Benefit ClaimsClaiming Benefit of Provisional
StatutoryPermittedAlways
[mpep-2415-02-66d68b4d1a246afd801456d8]
No Priority Claim for Design Applications Based on Provisional
Note:
A design application cannot claim priority based on a provisional application under 35 U.S.C. 119(e) or § 1.78(a).

(c)(4) A provisional application is not entitled to the right of priority under 35 U.S.C. 119, 365(a), or 386(a) or § 1.55, or to the benefit of an earlier filing date under 35 U.S.C. 120, 121, 365(c), or 386(c) or § 1.78 of any other application. No claim for priority under 35 U.S.C. 119(e) or § 1.78(a) may be made in a design application based on a provisional application. A provisional application disclosing nucleotide and/or amino acid sequences is not required to include a separate sequence listing; however, if submitted in a provisional application filed on or after July 1, 2022, any submission of nucleotide and/or amino acid sequence data must be by way of a “Sequence Listing XML” in compliance with §§ 1.831 through 1.834.

Jump to MPEP Source · 37 CFR 1.53Benefit Claim in SpecificationClaiming Benefit of ProvisionalProvisional Application Requirements
Topic

Sequence Listing Content

1 rules
StatutoryInformativeAlways
[mpep-2415-02-ccfc68594b8f09d9e3e2f24a]
Disclosure of Nucleotide and Amino Acid Sequences Required for Filing
Note:
All applications filed on or after July 1, 2022, must disclose one or more nucleotide and/or amino acid sequences as defined in 37 CFR 1.831(b).

[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).]

37 CFR 1.77 · 37 CFR 1.831(b)Sequence Listing ContentSequence Listing Requirements

Citations

Primary topicCitation
Benefit Claim in Specification
Provisional Application Requirements
35 U.S.C. § 119
Benefit Claim in Specification
Provisional Application Requirements
35 U.S.C. § 119(e)
Benefit Claim in Specification
Provisional Application Requirements
35 U.S.C. § 120
Benefit Claim in Specification
Provisional Application Requirements
37 CFR § 1.55
Benefit Claim in Specification
Provisional Application Requirements
37 CFR § 1.78
Benefit Claim in Specification
Provisional Application Requirements
37 CFR § 1.78(a)
Benefit Claim in Specification
Provisional Application Requirements
37 CFR § 1.831
Sequence Listing Content37 CFR § 1.831(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