U.S. federal trademark · Serial No. 74358996 · Reg. No. 1859122
biosupport system comprising cartridges of spirally-wound, flat sheets, other configurations thereof, or other immobilization matrices, containing biological media on which bacteria, yeast, algae, other microorganisms, enzymes, antibodies and any biologicals are immobilized, for biodegradation of organic compounds in air or water
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