U.S. federal trademark · Serial No. 98736838
Hollow-fibre membrane modules as separators for the cleaning and purification of gases and for gas separation and gas processing for use in gas processing plants, not for use with fluids or for separation of oily contaminants.
Hollow-fibre membrane modules as part of machinery for use in industrial gas plants for gas separation and gas processing, not for use with fluids or for separation of oily contaminants.
Hollow-fibre membrane modules of polymers in the form of tubes for use in gas processing plants for gas separation and gas processing, not for use with fluids or for separation of oily contaminants.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.