Registered patent attorney
Clarence C. FranklinIV
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.