About 19 Trademarks found that are owned by American Welding & Gas Inc.

Propane for use as fuels

Gases for medical use; oxygen for medical use; nitrous oxide for medical use

The color(s) yellow, blue, orange, red, brown, black, white, and grey is/are claimed as a feature of the mark.

propane for use as fuels

[ propane for use as fuels ]

Color is not claimed as a feature of the mark.

Gases for industrial and scientific purposes, namely, acetylene, carbon oxygen, carbon monoxide, carbon dioxide, helium, nitrogen, argon, argon mixtures, oxygen, chlorine, ethane, ethylene, hydrogen chloride, hydrogen sulfide, krypton, methane, neon, sulfur hexafluoride, xenon; industrial gases, namely, gases for welding, cutting, purging, blanketing or heat treating; specialty gases, namely, non-petroleum based compressed gases for the pharmaceutical, biotechnology, chemical, petrochemical, environmental, food, semiconductor, or life science industries; specialty gases for general industrial and scientific use in the manufacture and research of a wide variety of goods in the fields of cryo-freezing, carbonation, and hydrogenation; gases for industrial and scientific purposes in the field of research, namely, carrier and support gases and electron capture mixtures; calibration and non-medical gases, namely, pure gases and precision mixtures used in calibrating analytical instruments

"SPECIALTY GAS"

Color is not claimed as a feature of the mark.

TIER FIVE LABS

COTWO AIR

Distributorship services in the field of gas supply