Patent Agent
Che Swyden Chereskin
Reg. No. 41466
Active
Not accepting new clients
Firm
Knobble Martens Olson and Bear, LLP
Knobble Martens Olson and Bear, LLP
Location
Irvine, CA 92614
Irvine, CA 92614
Phone
949-721-6385
949-721-6385
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.