U.S. federal trademark · Serial No. 97768616 · Reg. No. 7566496
Polymeric and organic membrane filter modules, namely, reverse osmosis filtration and ultrafiltration units for use in treatment of aqueous solutions; filtration materials, namely, polymeric membranes and organic membranes for reverse osmosis filtration of aqueous solutions; filters and modules for reverse osmosis filtration of aqueous solutions
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