Registered patent agent

Adam H Chapin

USPTO Reg. 66712

Firm

Nixon & Vanderhye PC

Address

901 North Glebe Road, 11th Floor

Arlington, VA, 22203

US

Phone

Registered as

Registered patent agent

Other attorneys at Nixon & Vanderhye PC

Other patent attorneys in Arlington, Virginia

Browse all Arlington patent attorneys →

Frequently asked

Frequently asked about Adam H Chapin

  • Is Adam H Chapin a registered patent attorney?

    Adam H Chapin is a registered patent agent (USPTO Registration Number 66712). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Adam H Chapin located?

    Adam H Chapin's office is in Arlington, Virginia (22203). Affiliated with Nixon & Vanderhye PC.

  • What firm does Adam H Chapin work at?

    Adam H Chapin is listed as affiliated with Nixon & Vanderhye PC on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Adam H Chapin?

    Adam H Chapin's office phone (per the USPTO public roster) is 703-816-4000. 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.

build 4315ed5 · 2026-05-22 17:55 EDT