IP Library
Patent Attorney

Sean Michael Douglass

Reg. No. 78157
Active
Not accepting new clients
Firm
Panitch Schwarze Belisario & Nadel LLP
Location
Philadelphia, PA 19103
Phone
215-965-1232
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Panitch Schwarze Belisario & Nadel LLP
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.