Patent Attorney
J Derek Mason
Reg. No. 35270
Active
Not accepting new clients
Firm
Tucker Ellis LLP
Tucker Ellis LLP
Location
Cleveland, OH 44113-7213
Cleveland, OH 44113-7213
Phone
216-696-3024
216-696-3024
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.