Patent Attorney
William Walker Propp
Reg. No. 33604
Active
Not accepting new clients
Location
West Hollywood, CA 90046
West Hollywood, CA 90046
Phone
310-820-9869
310-820-9869
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.