Patent Attorney
Bruce E Black
Reg. No. 41622
Active
Not accepting new clients
Firm
Branch Partners
Branch Partners
Location
Seattle, WA 98101
Seattle, WA 98101
Phone
206-420-6057
206-420-6057
Registration Type
ATTORNEY
ATTORNEY
Roster
USPTO OED FY25
USPTO OED FY25
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.