Patent Attorney
Daniel J Brennan
Reg. No. 37287
Active
Not accepting new clients
Firm
Daniel Brennan, Esq.
Daniel Brennan, Esq.
Location
Wayne, PA 19087
Wayne, PA 19087
Phone
512-827-9099
512-827-9099
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.