Patent Agent
John H Grate
Reg. No. 31761
Active
Not accepting new clients
Location
Los Altos, CA 94024
Los Altos, CA 94024
Phone
650--24-88840
650--24-88840
Registration Type
AGENT
AGENT
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.