Patent Attorney
Robert A Diaz
Reg. No. 55109
Active
Not accepting new clients
Firm
Air Products and Chemicals, Inc.
Air Products and Chemicals, Inc.
Location
Houston, TX 77060
Houston, TX 77060
Phone
281-885-1683
281-885-1683
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.