IP Library
Patent Attorney

Michael E. Dukes

Reg. No. 59878
Active
Not accepting new clients
Firm
Cohen & Grigsby, P.C.
Location
Pittsburgh, PA 15222
Phone
412-297-4900
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Cohen & Grigsby, P.C.
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.