IP Library
Patent Attorney

Elwood L Haynes

Reg. No. 55254
Active
Not accepting new clients
Firm
Air Liquide America, LP
Location
Houston, TX 77056
Phone
713-624-8954
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Air Liquide America, LP
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.