IP Library
Patent Attorney

David A Crowther

Reg. No. 60426
Active
Not accepting new clients
Firm
David Crowther Law PC
Location
Portland, OR 97229
Phone
503-348-1622
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at David Crowther Law PC
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.