IP Library
Patent Attorney

Christopher H Blaszkowski

Reg. No. 61461
Active
Not accepting new clients
Firm
RatnerPrestia
Location
King of Prussia, PA 19406
Phone
610-407-0700
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at RatnerPrestia
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.