IP Library
Patent Attorney

Casey D Donahoe

Reg. No. 74751
Active
Not accepting new clients
Firm
Regeneron Pharmaceuticals, Inc.
Location
Tarrytown, NY 10591
Phone
814-931-8622
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Regeneron Pharmaceuticals, Inc.
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.