MPEP § 407 — Suspended or Excluded Patent Practitioner (Annotated Rules)

§407 Suspended or Excluded Patent Practitioner

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

This page consolidates and annotates all enforceable requirements under MPEP § 407, 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.

Suspended or Excluded Patent Practitioner

This section addresses Suspended or Excluded Patent Practitioner. Contains: 1 guidance statement.

Key Rules

Topic

Practitioner Discipline

3 rules
MPEP GuidanceInformativeAlways
[mpep-407-bcd767fc1e894761d61c13ad]
Requirement for Excluded Patent Practitioners
Note:
Excluded patent practitioners must not participate in preparing or filing patent applications.
Jump to MPEP SourcePractitioner DisciplinePractitioner Recognition and Conduct
StatutoryRecommendedAlways
[mpep-407-44003be9bed282814bfed5ac]
Requirement for Sole Practitioner When Suspended or Excluded
Note:
This form paragraph must be used when the suspended or excluded practitioner is the only one listed.

3. This form paragraph should be used when the suspended or excluded practitioner is the only practitioner of record.

37 CFR 1.77Practitioner DisciplinePractitioner Recognition and ConductPower of Attorney
MPEP GuidanceRecommendedAlways
[mpep-407-b143a37716ac8782fd6bc626]
Use Form When At Least One Registered Practitioner Remains Unexcluded
Note:
This form paragraph should be used if there is at least one registered practitioner still of record who has not been suspended or excluded from practice.

4. This form paragraph should be used when there is at least one registered practitioner still of record who has not been suspended or excluded from practice. Use form paragraph 4.07 if there are no remaining registered attorneys or agents of record.

MPEP § 407Practitioner DisciplinePractitioner Recognition and Conduct
Topic

POA Form Requirements

1 rules
MPEP GuidanceRecommendedAlways
[mpep-407-f72b40233b850a69f430e757]
POA Form Requirements for Suspended Agents
Note:
Form paragraphs 4.07 and 4.08 must be used when power of attorney is given to an agent who has been suspended from practice before the Office.

Form paragraphs 4.07, and 4.08 should be used where power of attorney is given to an attorney or agent who has been suspended from practice before the Office.

Jump to MPEP SourcePOA Form RequirementsPower of Attorney RequirementsPractitioner Discipline
Topic

Practitioner Recognition and Conduct

1 rules
MPEP GuidanceInformativeAlways
[mpep-407-bffe82cf793acf17b6bdad9b]
Use Form Paragraph 4.07 When No Attorneys or Agents Remain
Note:
This rule requires using form paragraph 4.07 when there are no registered attorneys or agents of record left, indicating that all practitioners have been suspended or excluded.

4. This form paragraph should be used when there is at least one registered practitioner still of record who has not been suspended or excluded from practice. Use form paragraph 4.07 if there are no remaining registered attorneys or agents of record.

MPEP § 407Practitioner Recognition and ConductPractitioner Discipline

Examiner Form Paragraphs

Examiner form paragraphs are standard language that you might see in an Office Action or communication from the USPTO. Examiners have latitude to change the form paragraphs, but you will often see this exact language.

¶ 4.07 ¶ 4.07 Attorney/Agent Suspended (Sole Practitioner)

The instant application contains a power of attorney to [1] who has been [2] from practice before the Patent and Trademark Office (Office). The Office does not communicate with attorneys or agents who have been suspended or excluded from practice. Accordingly, the Office action is being mailed to the address of the applicant first named in the application. Applicant(s) may file a new power of attorney in the application to have a registered attorney or agent represent them before the Office.

In the absence of an attorney or agent of record, for applications filed before September 16, 2012, all papers filed in the application must be signed: (1) by all named applicants unless one named applicant has been given a power of attorney to sign on behalf of the remaining applicants, and the power of attorney is of record in the application; or (2) if there is an assignee of record of an undivided part interest, by all named applicants retaining an interest and such assignee; or (3) if there is an assignee of the entire interest, by such assignee; or (4) by a registered patent attorney or agent not of record who acts in a representative capacity under the provisions of 37 CFR 1.34 .

For applications filed on or after September 16, 2012, all papers must be signed by: (1) a patent practitioner of record; (2) a patent practitioner not of record who acts in a representative capacity under the provisions of 37 CFR 1.34 ; or (3) the applicant, except that papers submitted on behalf of a juristic entity applicant must be signed by a patent practitioner.

Applicants may obtain a list of registered patent attorneys and agents located in their area by consulting the USPTO website, https://oedci.uspto.gov/OEDCI/ , or by calling the Office of Enrollment and Discipline at (571) 272-4097.

¶ 4.08 ¶ 4.08 Attorney/Agent Suspended (Plural Practitioners)

The present application was filed containing a power of attorney to [1] and [2] . A correspondence address was supplied for [3] . No address was supplied for [4] .

[5] was [6] from practice before the Patent and Trademark Office (Office). The Office does not communicate with attorneys or agents who have been suspended or excluded from practice.

As a correspondence address, other than to [7] , is not of record, this Office action is being mailed to [8] at his/her last known address as listed on the register of patent attorneys and agents. To ensure that a copy of this Office action is received in a timely manner to allow for a timely reply, a copy of the Office action is being mailed directly to the address of the applicant first named in the application. Any reply by applicant(s) should be by way of the remaining practitioner(s) of record and should include a new correspondence address.

Citations

Primary topicCitation
Practitioner DisciplineMPEP § 105
Practitioner Discipline
Practitioner Recognition and Conduct
Form Paragraph § 4.07

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