Patent Attorney
Wei Yu
Reg. No. 75617
Active
Not accepting new clients
Firm
Dentons Cohen & Grigsby P.C.
Dentons Cohen & Grigsby P.C.
Location
Pittsburgh, PA 15222
Pittsburgh, PA 15222
Phone
412-297-4716
412-297-4716
Registration Type
ATTORNEY
ATTORNEY
Roster
USPTO OED FY25
USPTO OED FY25
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.