88800577
Feb 18, 2020
Apr 6, 2021
Active Trademark
Water treatment equipment, namely, filtration membranes; Water purification and filtration apparatus, and parts, replacement cartridges and filters therefor; Water treatment equipment, namely, membrane-based filtration elements; Water treatment equipment, namely, membrane-based filtration elements and accompanying filtration apparatus, and parts therefor, used for water purification, polishing, refining, and other separation processes
Environmental Control Apparatus