IP Library
Patent Attorney

Douglas A Chaikin

Reg. No. 29140
Active
Not accepting new clients
Firm
Peninsula IP Group
Location
Scottsdale, AZ 85255
Phone
831-809-2000
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Peninsula IP Group
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.