IP Library
Patent Attorney

Raymond W Armentrout

Reg. No. 45866
Active
Not accepting new clients
Firm
Black Lowe & Graham PLLC
Location
Seattle, WA 98104
Phone
206-957-2162
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Black Lowe & Graham PLLC
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.