| SURE FLOW CH2O, Inc.
85826919 18 Jan 2013 | on 19 May 2023
| chemicals for the treatment of water Class 001 Class 001 Chemical Products chemicals for the treatment of water | | | MAKING WATER WORK FOR YOU CH2O, Inc.
77289818 26 Sep 2007 | on 18 Jul 2018
| Chemicals to treat water related problems in commercial and industrial... Class 001 Class 001 Chemical Products Chemicals to treat water related problems in commercial and industrial water systems | | | AGRI-GUARD CH2O, Inc.
74611227 15 Dec 1994 | on 25 Aug 2017
| agricultural chemicals, namely, irrigation water treatment chemicals t... Class 001 Class 001 Chemical Products agricultural chemicals, namely, irrigation water treatment chemicals to enhance the use of irrigation water on agricultural products and mediums | | | CH2O CH2O, Inc.
85941331 23 May 2013 | on 09 Apr 2014 | chemicals for the treatment of water; chemicals to treat water related... Class 001 Class 001 Chemical Products chemicals for the treatment of water; chemicals to treat water related problems in commercial and industrial water systems; chemical preparations to control mineral deposition and corrosion in commercial and industrial water cooling towers, water heating boilers, steam generating systems; agricultural chemicals, namely, irrigation water treatment chemicals; chemical preparations for cleaning purposes in the food and food processing industries | | | MAKING WATER WORK FOR YOU CH2O, Inc.
74537078 13 Jun 1994 | on 28 Oct 2006 | chemicals to treat water related problems in commercial and industrial... Class 001 Class 001 Chemical Products chemicals to treat water related problems in commercial and industrial water systems | | | POSCA CH2O, Inc.
74537304 13 Jun 1994 | on 17 May 2003 | chemical preparations to control mineral deposition and corrossion con... Class 001 Class 001 Chemical Products chemical preparations to control mineral deposition and corrossion control in commercial and industrial water cooling towers and boiler feedwater treatment | | | HYDRO-CARE CH2O, Inc.
74541399 23 Jun 1994 | on 20 Jan 2003 | chemical to control corrosion in hot water heating boilers,chemical to... Class 001 Class 001 Chemical Products chemical to control corrosion in hot water heating boilers | | | SELECTA-MEEN CH2O, Inc.
74537307 13 Jun 1994 | on 20 Jul 2002 | chemical preparations to treat corrosion problems in commercial and in... Class 001 Class 001 Chemical Products chemical preparations to treat corrosion problems in commercial and industrial steam generating systems | | | OXY-TROL CH2O, Inc.
74537306 13 Jun 1994 | on 18 Jul 1995 | chemical products to treat dissolved oxygen related problems in commer... Class 001 Class 001 Chemical Products chemical products to treat dissolved oxygen related problems in commercial and industrial water systems | | 
