Patents Assigned to Natural Chemistry, Inc.
  • Publication number: 20120171185
    Abstract: A solid formulation for use with sodium chloride and a chlorine generator to provide safe, clean chlorinated recreational water. The formulation comprises a chlorine stabilizing agent and a phosphate remover agent. An enhanced salt comprising a chlorine stabilizing agent, a phosphate remover agent and sodium chloride is also described. The formulation and enhanced salt can also contain a metal chelating agent and a pH balancing agent. A cleaning agent may also be included. A fast dissolving sodium cyanurate compound is used for the chlorine stabilizing agent. A method, kit, and system for providing safe, clean chlorinated recreational water are also disclosed.
    Type: Application
    Filed: March 30, 2011
    Publication date: July 5, 2012
    Applicant: Natural Chemistry, Inc.
    Inventor: Robert Kulperger
  • Publication number: 20100193729
    Abstract: A solid formulation for use with sodium chloride and a chlorine generator to provide safe, clean chlorinated recreational water. The formulation comprises a chlorine stabilizing agent and a phosphate remover agent. An enhanced salt comprising a chlorine stabilizing agent, a phosphate remover agent and sodium chloride is also described. The formulation and enhanced salt can also contain a metal chelating agent and a pH balancing agent. A cleaning agent may also be included. A fast dissolving sodium cyanurate compound is used for the chlorine stabilizing agent. A method, kit, and system for providing safe, clean chlorinated recreational water are also disclosed.
    Type: Application
    Filed: April 13, 2010
    Publication date: August 5, 2010
    Applicant: NATURAL CHEMISTRY, INC.
    Inventor: Robert Kulperger
  • Patent number: 7462296
    Abstract: A solid formulation for use with sodium chloride and a chlorine generator to provide safe, clean chlorinated recreational water. The formulation comprises a chlorine stabilizing agent and a phosphate remover agent. An enhanced salt comprising a chlorine stabilizing agent, a phosphate remover agent and sodium chloride is also described. The formulation and enhanced salt can also contain a metal chelating agent and a pH balancing agent. A cleaning agent may also be included. A fast dissolving sodium cyanurate compound is used for the chlorine stabilizing agent. A method, kit, and system for providing safe, clean chlorinated recreational water are also disclosed.
    Type: Grant
    Filed: June 5, 2007
    Date of Patent: December 9, 2008
    Assignee: Natural Chemistry, Inc.
    Inventor: Robert J. Kulperger
  • Patent number: 7238287
    Abstract: A solid formulation for use with sodium chloride and a chlorine generator to provide safe, clean chlorinated recreational water. The formulation comprises a chlorine stabilizing agent and a phosphate remover agent. An enhanced salt comprising a chlorine stabilizing agent, a phosphate remover agent and sodium chloride is also described. The formulation and enhanced salt can also contain a metal chelating agent and a pH balancing agent. A cleaning agent may also be included. A fast dissolving sodium cyanurate compound is used for the chlorine stabilizing agent. A method, kit, and system for providing safe, clean chlorinated recreational water are also disclosed.
    Type: Grant
    Filed: September 10, 2004
    Date of Patent: July 3, 2007
    Assignee: Natural Chemistry, Inc.
    Inventor: Robert Kulperger
  • Patent number: 6524487
    Abstract: A partially soluble lanthanide compound and methods for use in removing phosphate from water. Preferably the compound is used in removing phosphate from water in swimming pools, spas, and similar structures. Alternatively, a combination of compounds having varying solubilities may be used to remove phosphate from water. Several water treatment techniques are disclosed, as well as a variety of different methods for delivery of the active ingredients. These delivery methods include use of a slurry of the active reagent in solution as well as a tablet, powder, or granulated structure. Additionally, the water treatment techniques may incorporate the use of a combination including both enzymatic compositions and compounds for phosphate removal.
    Type: Grant
    Filed: July 9, 2001
    Date of Patent: February 25, 2003
    Assignee: Natural Chemistry, Inc.
    Inventors: Robert Kulperger, Richard Okun, Glenn Munford
  • Patent number: 6338800
    Abstract: A partially soluble lanthanide compound and methods for use in removing phosphate from water. Preferably the compound is used in removing phosphate from water in swimming pools, spas, and similar structures. Alternatively, a combination of compounds having varying solubilities may be used to remove phosphate from water. Several water treatment techniques are disclosed, as well as a variety of different methods for delivery of the active ingredients. These delivery methods include use of a slurry of the active reagent in solution as well as a tablet, powder, or granulated structure. Additionally, the water treatment techniques may incorporate the use of a combination including both enzymatic compositions and compounds for phosphate removal.
    Type: Grant
    Filed: February 22, 2000
    Date of Patent: January 15, 2002
    Assignee: Natural Chemistry, Inc.
    Inventors: Robert Kulperger, Richard Okun, Glenn Munford
  • Patent number: 5503766
    Abstract: An enzyme-based aqueous cleaning and/or water clarifying solutions that provide improved cleansing and water clarifying capabilities and are exceptionally stabile to bacterial contamination. The invention also relates to the treatment of aqueous bodies and solid surfaces with the enzyme-based compositions of the invention in order to control the presence of contaminants. The objectives of the invention are achieved by including a small amount of a saponin in an aqueous enzyme-based composition containing a bacterial inhibiting stabilizer.
    Type: Grant
    Filed: April 6, 1993
    Date of Patent: April 2, 1996
    Assignee: Natural Chemistry, Inc.
    Inventor: Robert J. Kulperger