Registered patent attorney

William S Boshnick

USPTO Reg. 44550

Firm

Greenblum and Bernstein, PLC

Address

1950 Roland Clarke Place

Reston, VA, 20191

US

Phone

Registered as

Registered patent attorney

Other attorneys at Greenblum and Bernstein, PLC

Other patent attorneys in Reston, Virginia

Browse all Reston patent attorneys →

Frequently asked

Frequently asked about William S Boshnick

  • Is William S Boshnick a registered patent attorney?

    Yes. William S Boshnick is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 44550). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is William S Boshnick located?

    William S Boshnick's office is in Reston, Virginia (20191). Affiliated with Greenblum and Bernstein, PLC.

  • What firm does William S Boshnick work at?

    William S Boshnick is listed as affiliated with Greenblum and Bernstein, PLC on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact William S Boshnick?

    William S Boshnick's office phone (per the USPTO public roster) is 703-716-1191. 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 14:31 EDT