IP Library
Patent Attorney

Jonathan Hangartner

Reg. No. 55244
Active
Not accepting new clients
Firm
X-Patents, APC
Location
La Jolla, CA 92037
Phone
858-454-4313
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at X-Patents, APC
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.