| BIOSTACK AIR & WATER SOLUTIONS, INC.
75255279 11 Mar 1997 | on 18 Aug 2018
| air filter cartridges for cleaning air and other fluid by bacteria and... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) BIO STACK, BIOLOGY STACK | | | BIOOX AIR & WATER SOLUTIONS, INC.
74358996 16 Feb 1993 | on 16 Oct 2014
| biosupport system comprising cartridges of spirally-wound, flat sheets... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products 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 | |