Registered patent agent

William Larry Chapman

USPTO Reg. 48928

Address

6991 Cleary Rd

Hemlock, NY, 14466

US

Phone

Registered as

Registered patent agent

Frequently asked

Frequently asked about William Larry Chapman

  • Is William Larry Chapman a registered patent attorney?

    William Larry Chapman is a registered patent agent (USPTO Registration Number 48928). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is William Larry Chapman located?

    William Larry Chapman's office is in Hemlock, New York (14466).

  • How do I contact William Larry Chapman?

    William Larry Chapman's office phone (per the USPTO public roster) is 716-346-6915. 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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