Patent Attorney
Dwight A Marshall
Reg. No. 25896
Active
Not accepting new clients
Location
Columbus, OH 43235
Columbus, OH 43235
Phone
614-888-6533
614-888-6533
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.