Patent Attorney
Arthur J Chatroo
Reg. No. 41666
Active
Not accepting new clients
Firm
Arthur J. Chatroo
Arthur J. Chatroo
Location
Carlsbad, CA 92008
Carlsbad, CA 92008
Phone
858-775-0098
858-775-0098
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.