IP Library
Patent Attorney

Daniel W. Bowen

Reg. No. 76444
Active
Not accepting new clients
Firm
Calfee, Halter & Griswold LLP
Location
Columbus, OH 43215-3465
Phone
614-621-7018
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Calfee, Halter & Griswold LLP
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.