IP Library
Patent Attorney

Thomas James Des Rosier

Reg. No. 30168
Active
Not accepting new clients
Firm
Sanofi
Location
Cambridge, MA 02142
Phone
617-678-7256
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Sanofi
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.