| E FILTRATION ENGINEERING CO., INC.
73799317 11 May 1989 | on 22 Oct 2021 | MEMBRANES IN THE NATURE OF FILTERS FOR USE IN FILTERING DAIRY PRODUCTS... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) THE MARK COMPRISES THE LETTERS "F" AND "E" OVERLAPPING EACH OTHER. | | | ULTRA-OSMOSIS FILTRATION ENGINEERING CO., INC.
73540690 31 May 1985 | on 27 Mar 2020 | ORGANIC MATTER FILTERING SYSTEMS, COMPRISING HOUSINGS, MEMBRANE FILTER... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) ORGANIC MATTER FILTERING SYSTEMS, COMPRISING HOUSINGS, MEMBRANE FILTERS, PUMPS, VALVES AND CONTROLS | | | ELE-MATE Filtration Engineering Co., Inc.
74227701 06 Dec 1991 | on 30 Mar 1999 | metal pipe connector used for interconnecting and closing off of press... Class 006 metal pipe connector used for interconnecting and closing off of pressure vessals in the industrial filtration of dairy and food fluids | |