IP Library
Patent Attorney

Chad E Ziegler

Reg. No. 44273
Active
Not accepting new clients
Firm
Flaster Greenberg
Location
Philadelphia, PA 19103
Phone
215-587-5688
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Flaster Greenberg
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.