IP Library
Patent Attorney

Mark David Pratt

Reg. No. 45794
Active
Not accepting new clients
Firm
Interdigital
Location
Washington, DC 20001
Phone
202-349-1729
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Interdigital
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.