Can an officer of an assignee corporation sign a micro entity certification?

No, an officer of an assignee corporation is not authorized to sign a certification of micro entity status. According to MPEP 509.04(c):

“If any applicant is an assignee or other party under 37 CFR 1.46, and the assignee or other party is a corporation or organization rather than a person, a registered practitioner must sign the certification of micro entity status. An officer of the assignee corporation, for example, is not authorized to sign a certification of micro entity status.”

This means that for corporate assignees, only a registered patent practitioner can sign the micro entity certification.

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Topics: MPEP 500 - Receipt and Handling of Mail and Papers, Patent Law, Patent Procedure
Tags: Assignee Corporation, Micro Entity Certification, registered practitioner