Patent Attorney
Joseph E Maenner
Reg. No. 41964
Active
Not accepting new clients
Firm
Maenner & Associates, LLC
Maenner & Associates, LLC
Location
Downingtown, PA 19335
Downingtown, PA 19335
Phone
215-275-5595
215-275-5595
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.