Registered patent attorney

William Y Conwell

USPTO Reg. 31943

Firm

Digimarc Corp.

Address

8500 SW Creekside Pl

Beaverton, OR, 97008

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about William Y Conwell

  • Is William Y Conwell a registered patent attorney?

    Yes. William Y Conwell is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 31943). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is William Y Conwell located?

    William Y Conwell's office is in Beaverton, Oregon (97008). Affiliated with Digimarc Corp..

  • What firm does William Y Conwell work at?

    William Y Conwell is listed as affiliated with Digimarc Corp. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact William Y Conwell?

    William Y Conwell's office phone (per the USPTO public roster) is 503-469-4800. 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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