Patent Attorney
Stefan James Kirchanski
Reg. No. 36568
Active
Not accepting new clients
Firm
Zuber Lawler & Del Duca LLP
Zuber Lawler & Del Duca LLP
Location
Los Angeles, CA 90017
Los Angeles, CA 90017
Phone
213-596-5654
213-596-5654
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.