Patent Attorney
James M Collison
Reg. No. 50517
Active
Not accepting new clients
Firm
Mastercard
Mastercard
Location
Singapore 189352
Singapore 189352
Phone
658-858-7826
658-858-7826
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.