Registered patent attorney

Graham A. Marcus

USPTO Reg. 81815

Firm

Rumberger, Kirk & Caldwell, P.A.

Address

300 South Orange Avenue

Suite 1400

Orlando, FL, 32801

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Graham A. Marcus

  • Is Graham A. Marcus a registered patent attorney?

    Yes. Graham A. Marcus is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 81815). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Graham A. Marcus located?

    Graham A. Marcus's office is in Orlando, Florida (32801). Affiliated with Rumberger, Kirk & Caldwell, P.A..

  • What firm does Graham A. Marcus work at?

    Graham A. Marcus is listed as affiliated with Rumberger, Kirk & Caldwell, P.A. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Graham A. Marcus?

    Graham A. Marcus's office phone (per the USPTO public roster) is 407-839-2156. 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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