MPEP § 2401 — Introduction (Annotated Rules)

§2401 Introduction

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

This page consolidates and annotates all enforceable requirements under MPEP § 2401, 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.

Introduction

This section addresses Introduction.

Key Rules

Topic

Sequence Listing Content

1 rules
StatutoryInformativeAlways
[mpep-2401-65f92a2d2c63ff61a124c583]
Requirements for Patent Applications with Sequence Disclosures
Note:
This rule outlines the procedures and requirements for depositing biological materials and disclosing nucleotide and amino acid sequences in patent applications.

This chapter provides guidance on the practices and procedures pertaining to the rules for deposits of biological materials for patent purposes (37 CFR 1.801 – 1.809) and the rules for the requirements for patent applications containing nucleotide sequence and/or amino acid sequence disclosures under World Intellectual Property Organization (WIPO) Standard ST.25 (37 CFR 1.821 – 1.825) and WIPO Standard ST.26 (37 CFR 1.831 – 1.835).

Jump to MPEP Source · 37 CFR 1.801Sequence Listing ContentSequence Listing FormatSequence Listing Requirements

Citations

Primary topicCitation
Sequence Listing Content37 CFR § 1.801
Sequence Listing Content37 CFR § 1.821
Sequence Listing Content37 CFR § 1.831

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