Registered patent attorney

Thomas J Fisher

USPTO Reg. 44681

Firm

Cozen O'Connor

Address

1200 19th Street, NW.

Washington, DC, 20036

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Thomas J Fisher

  • Is Thomas J Fisher a registered patent attorney?

    Yes. Thomas J Fisher is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 44681). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Thomas J Fisher located?

    Thomas J Fisher's office is in Washington, District of Columbia (20036). Affiliated with Cozen O'Connor.

  • What firm does Thomas J Fisher work at?

    Thomas J Fisher is listed as affiliated with Cozen O'Connor on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Thomas J Fisher?

    Thomas J Fisher's office phone (per the USPTO public roster) is 202-471-3430. 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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