| DOWEX THE DOW CHEMICAL COMPANY
405300 16 Dec 1976 | on 27 Oct 1995 | Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Permeator apparatus for use in the treatment, clarification, purification and desalination of water and other fluids, and parts for such apparatus. | | | "DOWEX" THE DOW CHEMICAL COMPANY (A DELAWARE CORPORATION)
224966 21 May 1954 | on 21 May 1954 | Class 001 Class 001 Chemical Products Water softening chemical; anionic and cationic resin ion-exchange resins; water softening agents, water deionization agents, water dealkalization agents, dessicants chelating agents, catalysts, chromatographic agents, metal decontamination agents, scale prevention or retarding agents, chemical agents for chemical separation, chemical concentration, chemical purification, compound conversion, and chemical analysis; and chemical constituents of plant nutritive compositions for fortifying soil. | | | DOWEX QCAT THE DOW CHEMICAL COMPANY
1204124 15 Jan 2004 | on 06 Aug 2008 | Class 001 Class 001 Chemical Products Ion exchange resins for use in the manufacture of chemical products. | | | DOWEX MINIX THE DOW CHEMICAL COMPANY
807309 19 Mar 1996 | on 14 Apr 1999 | Class 001 Class 001 Chemical Products Ion exchange resins. | | | DOWEX GUARDIAN THE DOW CHEMICAL COMPANY
769955 01 Dec 1994 | on 07 Jan 1998 | Class 001 Class 001 Chemical Products Ion exchange resins. | | | DOWEX OPTIPORE THE DOW CHEMICAL COMPANY
712476 08 Sep 1992 | on 01 Sep 1995 | Class 001 Class 001 Chemical Products Polymeric adsorbent beads. | | | DOWEX MARATHON THE DOW CHEMICAL COMPANY
649478 30 Jan 1990 | on 03 Apr 2024 | Class 001 Class 001 Chemical Products Unprocessed artificial ion exchange resins for the treatment of water used for power generation in but not limited to, the following industries: electric utilities, paper and pulp manufacturing, and chemical processing. | | | DOWEX MONOSPHERE THE DOW CHEMICAL COMPANY
595401 17 Nov 1987 | on 23 Mar 1989 | Class 001 Class 001 Chemical Products Ion exchange resins. | |