IP Library
Patent Attorney

William Y Conwell

Reg. No. 31943
Active
Not accepting new clients
Firm
Digimarc Corp.
Location
Beaverton, OR 97008
Phone
503-469-4800
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Digimarc Corp.
Firm and contact info reflects the FY25 roster (last updated September 25). Attorneys may have changed firms since then — patent filings show their current firm of record.