Registered patent attorney

Clarence C. FranklinIV

USPTO Reg. 73046

Firm

Harness, Dickey & Pierce, LLP

Address

7700 Bonhomme Avenue

Suite 400

St. Louis, MO, 63105

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Clarence C. Franklin

  • Is Clarence C. Franklin a registered patent attorney?

    Yes. Clarence C. Franklin is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 73046). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Clarence C. Franklin located?

    Clarence C. Franklin's office is in St. Louis, Missouri (63105). Affiliated with Harness, Dickey & Pierce, LLP.

  • What firm does Clarence C. Franklin work at?

    Clarence C. Franklin is listed as affiliated with Harness, Dickey & Pierce, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Clarence C. Franklin?

    Clarence C. Franklin's office phone (per the USPTO public roster) is 314-446-7673. 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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