Registered patent attorney

Henry C. Blakeman

USPTO Reg. 57641

Address

308 W. 2nd Avenue

Columbus, OH, 43201

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Henry C. Blakeman

  • Is Henry C. Blakeman a registered patent attorney?

    Yes. Henry C. Blakeman is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 57641). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Henry C. Blakeman located?

    Henry C. Blakeman's office is in Columbus, Ohio (43201).

  • How do I contact Henry C. Blakeman?

    Henry C. Blakeman's office phone (per the USPTO public roster) is 615-582-8681. 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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