IP Library
Patent Attorney

Otto L Steinbusch

Reg. No. 64199
Active
Not accepting new clients
Firm
ESPLIN & ASSOCIATES, PC
Location
San Marcos, CA 92078
Phone
760-249-2133
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at ESPLIN & ASSOCIATES, PC
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.