Trademark Search  /  OPTIFIRE

OPTIFIRE

● Live · Registered

U.S. federal trademark · Serial No. 79307043 · Reg. No. 6661904

Mark
OPTIFIRE
Status
Registered
Serial Number
79307043
Registration No.
6661904
Filing Date
December 22, 2020
Registration Date
March 8, 2022
Class(es)
Class 011

Owners

Praxair Technology, Inc.
03 · DE, US
Praxair Technology, Inc.
03 · DE, US
Praxair Technology, Inc.
03 · DE, US

Goods & Services

Burners for industrial use, namely, gas burners and burners operating with oxygen, oxygen-rich gases, and variable combinations of gases and oxygen for industrial use in furnaces and reactors to heat or melt materials therein, and component parts of such burners in the nature of supply lines and fittings for connecting the burners to sources of fuel and oxidant

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.