IP Library
Patent Attorney

R Brian McCaslin

Reg. No. 48571
Active
Not accepting new clients
Firm
Sanofi
Location
Cambridge, MA 02142
Phone
617-685-5687
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.