| CALGUARD CALGON CORPORATION
73170753 17 May 1978 | on 12 Dec 2009 | CONSULTING AND ANALYTICAL SERVICES PROVIDING COMPUTERIZED PREDICTIVE P... Class 035 Class 035 Advertising, Business & Retail Services CONSULTING AND ANALYTICAL SERVICES PROVIDING COMPUTERIZED PREDICTIVE PERFORMANCE RESULTS OF WATER TREATMENT PROGRAMS FOR INDUSTRIAL AND UTILITY COOLING WATER SYSTEMS | | | EQUIP SOLUTIONS Calgon Corporation
75377326 22 Oct 1997 | on 22 Jul 2006 | Repair and maintenance of instruments and apparatus for use in industr... Class 035 Class 035 Advertising, Business & Retail Services Repair and maintenance of instruments and apparatus for use in industrial, commercial and municipal water treatment and surface treatment, namely, analyzers, bins/drums, controllers, feeders, filters/strainers, flow measurement devices, foamers, level devices, mixers/agitators, motor controls, plumbing components, pumps, tanks, testing supplies, and valves Class 037 Class 037 Construction and Repair Services Repair and maintenance of instruments and apparatus for use in industrial, commercial and municipal water treatment and surface treatment, namely, analyzers, bins/drums, controllers, feeders, filters/strainers, flow measurement devices, foamers, level devices, mixers/agitators, motor controls, plumbing components, pumps, tanks, testing supplies, and valves | | | THE CLEAN WATER CREW Calgon Corporation
75536586 12 Aug 1998 | on 22 Jul 2006 | Technical consultation in the field of municipal water treatment,Techn... Class 042 Class 042 Computer & Software Services & Scientific Services Technical consultation in the field of municipal water treatment | | | EQUIP SOLUTIONS Calgon Corporation
75377302 22 Oct 1997 | on 10 Jun 2006 | Electrical instruments and apparatus for use in industrial, commercial... Class 006 Electrical instruments and apparatus for use in industrial, commercial and municipal water treatment and surface treatment, namely, analyzers, controllers, flow measurement devices; level devices; laboratory test kits comprised of storage boxes, syringes, funnels and laboratory glassware Class 007 Class 007 Machinery Products Instruments and apparatus for use in industrial, commercial and municipal water treatment and surface treatment, namely, mixers and agitators, pumps, motor controls for machines Class 009 Computer & Software Products & Electrical & Scientific Products Instruments and apparatus for use in industrial, commercial and municipal water treatment and surface treatment, namely, metal storage bins and drums, metal fluid tanks
Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Instruments and apparatus for use in industrial, commercial and municipal water treatment and surface treatment, namely, filters and strainers | | | EQUIP SOLUTIONS Calgon Corporation
75377303 22 Oct 1997 | on 10 Jun 2006 | Electrical instruments and apparatus for use in industrial, commercial... Class 006 Instruments and apparatus for use in industrial, commercial and municipal water treatment and surface treatment, namely, mixers and agitators, pumps, motor controls for machines Class 007 Class 007 Machinery Products Electrical instruments and apparatus for use in industrial, commercial and municipal water treatment and surface treatment, namely, analyzers, controllers, flow measurement devices; level devices; laboratory test kits comprised of storage boxes, syringes, funnels and laboratory glassware Class 009 Computer & Software Products & Electrical & Scientific Products instruments and apparatus for use in industrial, commercial and municipal water treatment and surface treatment, namely, filters and strainers
Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Instruments and apparatus for use in industrial, commercial and municipal water treatment and surface treatment, namely, metal storage bins and drums, metal fluid tanks | | | ZYTOCAL ECC International Inc.
75292063 14 May 1997 | on 24 Dec 2005 | calcium carbonate additives for use in the manufacture of polymers,cal... Class 001 Class 001 Chemical Products calcium carbonate additives for use in the manufacture of polymers | | | TUFF-KLENZ CALGON CORPORATION
74129535 11 Jan 1991 | on 26 Jun 2004 | industrial skin cleaning preparations,industrial skin cleaning prepara... Class 003 Class 003 Cosmetics and Cleaning Products industrial skin cleaning preparations | | | DEFEND CALGON CORPORATION
74257548 20 Mar 1992 | on 21 Feb 2004 | corrosion inhibiting chemicals for use in boiler systems,corrosion inh... Class 001 Class 001 Chemical Products corrosion inhibiting chemicals for use in boiler systems | | | OPACICOAT ECC International Inc.
74290525 02 Jul 1992 | on 15 Nov 2003 | calcium carbonate used as a filler pigment for plastics,calcium carbon... Class 001 Class 001 Chemical Products calcium carbonate used as a filler pigment for plastics | | | EZE Calgon Corporation
75373120 15 Oct 1997 | on 05 Jan 1999 | chemicals for use in deposit control and cleaning applications in pape... Class 001 Class 001 Chemical Products chemicals for use in deposit control and cleaning applications in paper mill pulp and paper processes | | 
