IP Library
Patent Attorney

Robert F Zielinski

Reg. No. 34286
Active
Not accepting new clients
Firm
Law Offices of Robert F. Zielinski, LLC
Location
Philadelphia, PA 19107
Phone
215-731-9100
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Law Offices of Robert F. Zielinski, LLC
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.