Patent Attorney
James Daniel Ryndak
Reg. No. 28754
Active
Not accepting new clients
Firm
Hinshaw & Culbertson LLP
Hinshaw & Culbertson LLP
Location
Chicago, IL 60601-1081
Chicago, IL 60601-1081
Phone
312-704-3520
312-704-3520
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.