MPEP § 1702 — Restrictions on Current and Former Office Employees Regarding Patent Matters (Annotated Rules)

§1702 Restrictions on Current and Former Office Employees Regarding Patent Matters

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

This page consolidates and annotates all enforceable requirements under MPEP § 1702, 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.

Restrictions on Current and Former Office Employees Regarding Patent Matters

This section addresses Restrictions on Current and Former Office Employees Regarding Patent Matters. Primary authority: 35 U.S.C. 4, 37 CFR 11.6, and 37 CFR 11.9. Contains: 1 prohibition, 2 permissions, and 1 other statement.

Key Rules

Topic

AIA Effective Dates

2 rules
StatutoryProhibitedAlways
[mpep-1702-ca8d3b3cc0e6bb7665fca1cb]
Restrictions on Patent Applications by Office Employees
Note:
Patent examiners and other Office employees cannot apply for patents or acquire patent rights during employment and for one year after leaving the Office.

Pursuant to 35 U.S.C. 4, patent examiners, other Office employees, and Office officers may not apply for a patent or acquire any right or interest in any patent during the period of their employment with the Office and for one year thereafter. An Office employee or officer who is named as an inventor in a patent application will be presumed (1) to be legally incapable of signing the inventor's oath or declaration pursuant to 35 U.S.C. 4, or (2) to refuse to sign the inventor's oath or declaration based on Office employee status. For applications filed on or after September 16, 2012, a substitute statement under 37 CFR 1.64 may be filed in lieu of the oath or declaration without contacting the current employee or officer of the Office.

Jump to MPEP Source · 37 CFR 1.64AIA Effective DatesSubstitute SignatureAIA Overview and Effective Dates
StatutoryPermittedAlways
[mpep-1702-d426cb0bd54ff3bd2e413022]
Substitution of Oath/Declaration After September 16, 2012
Note:
For applications filed on or after September 16, 2012, a substitute statement under 37 CFR 1.64 can be filed in lieu of the oath or declaration without contacting the current employee or officer of the Office.

Pursuant to 35 U.S.C. 4, patent examiners, other Office employees, and Office officers may not apply for a patent or acquire any right or interest in any patent during the period of their employment with the Office and for one year thereafter. An Office employee or officer who is named as an inventor in a patent application will be presumed (1) to be legally incapable of signing the inventor's oath or declaration pursuant to 35 U.S.C. 4, or (2) to refuse to sign the inventor's oath or declaration based on Office employee status. For applications filed on or after September 16, 2012, a substitute statement under 37 CFR 1.64 may be filed in lieu of the oath or declaration without contacting the current employee or officer of the Office.

Jump to MPEP Source · 37 CFR 1.64AIA Effective DatesSubstitute SignatureAIA Overview and Effective Dates
Topic

Limited Recognition Practitioners

1 rules
StatutoryPermittedAlways
[mpep-1702-ea19415e26ed9263c9c6cae9]
Permitted Patent Practitioners Must Be Registered or Recognized
Note:
Only registered practitioners, those given limited recognition under specific sections, and individuals admitted pro hac vice are permitted to represent others in patent matters before the Office.

(a) Only practitioners registered under § 11.6; individuals given limited recognition under § 11.9 (a) or (b) or § 11.16; or individuals admitted pro hac vice as provided in § 41.5(a) or 42.10(c) of this chapter are permitted to represent others before the Office in patent matters.

Jump to MPEP Source · 37 CFR 11.6Limited Recognition PractitionersPractitioner Recognition and Conduct
Topic

Inventor Signature Requirements

1 rules
StatutoryInformativeAlways
[mpep-1702-fe24a804a68bde3231f19053]
Office Employee Cannot Sign Inventor's Oath
Note:
An Office employee named as an inventor is presumed to be legally incapable of signing the oath or declaration required by 35 U.S.C. 4.

Pursuant to 35 U.S.C. 4, patent examiners, other Office employees, and Office officers may not apply for a patent or acquire any right or interest in any patent during the period of their employment with the Office and for one year thereafter. An Office employee or officer who is named as an inventor in a patent application will be presumed (1) to be legally incapable of signing the inventor's oath or declaration pursuant to 35 U.S.C. 4, or (2) to refuse to sign the inventor's oath or declaration based on Office employee status. For applications filed on or after September 16, 2012, a substitute statement under 37 CFR 1.64 may be filed in lieu of the oath or declaration without contacting the current employee or officer of the Office.

Jump to MPEP Source · 37 CFR 1.64Inventor Signature RequirementsSignature RequirementsAIA Effective Dates

Citations

Primary topicCitation
AIA Effective Dates
Inventor Signature Requirements
35 U.S.C. § 4
AIA Effective Dates
Inventor Signature Requirements
37 CFR § 1.64
37 CFR § 11.10
37 CFR § 11.10(d)
37 CFR § 11.10(e)
37 CFR § 11.111
Limited Recognition Practitioners37 CFR § 11.16
Limited Recognition Practitioners37 CFR § 11.6
Limited Recognition Practitioners37 CFR § 11.9
Limited Recognition Practitioners37 CFR § 41.5(a)
MPEP § 309

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