Registered patent attorney

Maurice U Cahn

USPTO Reg. 30454

Firm

Cahn & Samuels, LLP

Address

1100 17th Street, N W

Suite 401

Washington, DC, 20036

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Maurice U Cahn

  • Is Maurice U Cahn a registered patent attorney?

    Yes. Maurice U Cahn is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 30454). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Maurice U Cahn located?

    Maurice U Cahn's office is in Washington, District of Columbia (20036). Affiliated with Cahn & Samuels, LLP.

  • What firm does Maurice U Cahn work at?

    Maurice U Cahn is listed as affiliated with Cahn & Samuels, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Maurice U Cahn?

    Maurice U Cahn's office phone (per the USPTO public roster) is 202-331-8777. Verify availability and intake details directly with the firm before sending privileged materials.

  • Should I prepare anything before contacting a patent attorney?

    Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.

Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.

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