IP Library
Patent Attorney

James W. Sanner

Reg. No. 77255
Active
Not accepting new clients
Firm
Leydig Voit & Mayer, LTD.
Location
Chicago, IL 60601
Phone
312-616-5600
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Leydig Voit & Mayer, LTD.
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.