Patent Agent
John D Holdcraft
Reg. No. 78800
Active
Not accepting new clients
Firm
Rolls-Royce North America
Rolls-Royce North America
Location
Indianapolis, IN 46225-1103
Indianapolis, IN 46225-1103
Phone
317-316-7560
317-316-7560
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.