Patent Attorney
Jonathan Hangartner
Reg. No. 55244
Active
Not accepting new clients
Firm
X-Patents, APC
X-Patents, APC
Location
La Jolla, CA 92037
La Jolla, CA 92037
Phone
858-454-4313
858-454-4313
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.