Can an attorney file a protest on behalf of an unnamed client?

Yes, an attorney or other representative can file a protest on behalf of an unnamed real party in interest. The MPEP 1901.01 clearly states:

“A protest may be filed by an attorney or other representative on behalf of an unnamed real party in interest. 37 CFR 1.291 does not require that the real party in interest be identified.”

This provision allows for maintaining the anonymity of the real party in interest while still permitting the submission of potentially relevant information to the USPTO during the patent examination process.

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Topics: MPEP 1900 - Protest, MPEP 1901.01 - Who Can Protest, Patent Law, Patent Procedure
Tags: Attorney Representation, patent protest, Unnamed Client, USPTO procedures