Patent Attorney
Jeffrey N. Zahn
Reg. No. 54864
Active
Not accepting new clients
Firm
Lippes Mathias LLP
Lippes Mathias LLP
Location
Cleveland, OH 44115
Cleveland, OH 44115
Phone
216-538-1330
216-538-1330
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.