Patents Represented by Attorney Richard E. Nanfeldt

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  • Unit dose nonaqueous liquid softener disposed in water soluble container
    Patent number: 6610640
    Abstract: A water soluble container having disposed therein a nonaqueous liquid fabric softener composition.
    Type: Grant
    Filed: November 13, 2002
    Date of Patent: August 26, 2003
    Assignee: Colgate Palmolive Company
    Inventors: Marianne Zappone, Charles Schramm, Jr., Amjad Farooq, Arthur Wagner, Jeffrey T. Epp, Joseph Reul, Hoai-Chau Cao, Alain Jacques, Alain Gourgue, Juliette Rousselet
  • High foaming, grease cutting light duty liquid composition containing zinc chloride
    Patent number: 6610639
    Abstract: A light duty, liquid comprising: a C8-C18 ethoxylated alkyl ether sulfate surfactant, a magnesium salt of a C8-C18 linear alkyl benzene sulfonate, a sodium salt of a C8-C18 linear alkyl benzene sulfonate, an amine oxide, zinc chloride, a polyalkylglucoside, and water.
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: August 26, 2003
    Assignee: Colgate-Palmolive Company
    Inventor: Evangelia Arvanitidou
  • Cleaning compositions in the form of a tablet
    Patent number: 6608022
    Abstract: A water soluble tablet comprising a cleaning composition which contains a bleach.
    Type: Grant
    Filed: January 27, 2003
    Date of Patent: August 19, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Steve Zabarylo, John Fletcher
  • Light duty liquid cleaning compositions having improved preservative system
    Patent number: 6608013
    Abstract: A light duty liquid detergent with desirable cleansing properties and mildness to the human skin comprising at least two surfactants, an improved preservative system, and water.
    Type: Grant
    Filed: March 5, 2003
    Date of Patent: August 19, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Julien Drapier, Baudouin Mertens
  • Unit dose nonaqueous softener disposed in water soluble container
    Patent number: 6608014
    Abstract: A water soluble container having disposed therein a nonaqueous liquid fabric softener composition.
    Type: Grant
    Filed: November 4, 2002
    Date of Patent: August 19, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Charles Schramm, Jr., Arthur Wagner, Marianne Zappone, Amjad Farooq, Jeffrey T. Epp, Joseph Reul, Hoai-Chau Cao, Alain Jacques, Alain Gourgue, Juliette Rousselet
  • Unit dose softener disposed in water soluble container
    Patent number: 6605582
    Abstract: A water soluble container having disposed therein a granular fabric softener composition.
    Type: Grant
    Filed: November 4, 2002
    Date of Patent: August 12, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Charles Schramm, Jr., Arthur Wagner, Marianne Zappone, Amjad Farooq, Jeffrey T. Epp, Joseph Reul, Hoai-Chau Cao, Alain Jacques, Alain Gourgue, Juliette Rousselet
  • Antibacterial liquid dish cleaning compositions
    Patent number: 6605579
    Abstract: An antibacterial liquid dish cleaning composition with desirable cleansing properties comprising a C8-18 ethoxylated alkyl ether sulfate, two anionic surfactant, a betaine surfactant, a citric or lactic acid, at least one polyethylene glycol, an antibacterial agent and water.
    Type: Grant
    Filed: December 30, 2002
    Date of Patent: August 12, 2003
    Assignee: Colgate- Palmolive Company
    Inventors: Evangelia S. Arvanitidou, David F. Suriano
  • Cleaning compositions in the form of a tablet
    Patent number: 6605583
    Abstract: A water soluble tablet comprising a cleaning composition.
    Type: Grant
    Filed: March 20, 2003
    Date of Patent: August 12, 2003
    Assignee: Colgate-Palmolive Company
    Inventor: Philip Gorlin
  • Unit dose nonaqueous liquid softener disposed in water soluble container
    Patent number: 6605581
    Abstract: A water soluble container having disposed therein a nonaqueous liquid fabric softener composition.
    Type: Grant
    Filed: November 4, 2002
    Date of Patent: August 12, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Hoai-Chau Cao, Joseph Reul, Juliette Rousselet, Alain Jacques, Alain Gourgue, Charles Schramm, Jr., Amjad Farooq, Jeffrey T. Epp, Marianne Zappone, Arthur Wagner
  • Automatic dishwashing cleaning system
    Patent number: 6605578
    Abstract: The present invention relates to a aqueous liquid automatic dishwashing composition disposed in a water soluble package that can be added directly into an automatic dishwasher.
    Type: Grant
    Filed: March 5, 2003
    Date of Patent: August 12, 2003
    Assignee: Colgate-Palmolive Co.
    Inventors: Melissa Fleckenstein, Leonard Zyzyck
  • Liquid cleaning compositions
    Patent number: 6605585
    Abstract: All purpose cleaning or microemulsion compositions more environmentally friendly, which is especially effective in the removal of oily or greasy soils contains a positively charged surfactant-polymer complex, a hydrocarbon ingredient, a cosurfactant, and water.
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: August 12, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Patrick Durbut, Guy Broze, Francoise Mathieu
  • Cleaning compositions in the form of a tablet
    Patent number: 6596682
    Abstract: A water soluble tablet comprising a cleaning composition.
    Type: Grant
    Filed: April 16, 2002
    Date of Patent: July 22, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Philip Gorlin, Steve Zabarylo, Harry Aszman, John Fletcher
  • Antibacterial cleaning wipe
    Patent number: 6596681
    Abstract: An antibacterial cleaning wipe comprising a nonwoven fabric wherein the nonwoven fabric is impregnated with a cleaning composition that provides a lasting antibacterial protection of hard surfaces.
    Type: Grant
    Filed: October 22, 2002
    Date of Patent: July 22, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Marianne Mahieu, Germaine Zocchi, Yasmine Cartiaux
  • Antibacterial liquid dish cleaning compositions
    Patent number: 6593284
    Abstract: An antibacterial liquid dish cleaning composition with desirable cleansing properties comprising a C8-18 ethoxylated alkyl ether sulfate, two anionic surfactant, a betaine surfactant, a salicylic acid, polyethylene glycol and water.
    Type: Grant
    Filed: March 21, 2002
    Date of Patent: July 15, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Evangelia Arvanitidou, David Suriano
  • Cleaning wipe
    Patent number: 6586385
    Abstract: A dishwashing cleaning wipe comprising a fabric wherein the fabric is impregnated with a cleaning composition.
    Type: Grant
    Filed: January 17, 2003
    Date of Patent: July 1, 2003
    Assignee: Colgate-Palmolive Co.
    Inventors: Karen Wisniewski, Barbara Thomas
  • Cleaning system including a liquid cleaning composition disposed in a water soluble container
    Patent number: 6586381
    Abstract: A water soluble container having disposed therein a liquid cleaning composition containing at least one nonionic surfactant, an anionic surfactant, triethanol amine, water, a perfume and a fatty acid.
    Type: Grant
    Filed: October 25, 2002
    Date of Patent: July 1, 2003
    Assignee: Colgate-Palmolive Company
    Inventor: Myriam Mondin
  • Liquid dish cleaning compositions containing hydrogen peroxide
    Patent number: 6586014
    Abstract: An antibacterial liquid dish cleaning composition with desirable cleansing and de-staining properties comprising a C8-18 ethoxylated alkyl ether sulfate, two anionic surfactant, a betaine surfactant, a hydroxy containing organic acid, polyethylene glycol, hydrogen peroxide and water.
    Type: Grant
    Filed: November 30, 2001
    Date of Patent: July 1, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Evangelia Arvanitidou, Christine Toussaint, David Suriano, Jean Massaux
  • Antibacterial liquid dish cleaning compositions having improved viscosity
    Patent number: 6583178
    Abstract: An antibacterial liquid dish cleaning composition with desirable cleansing properties comprising a C8-18 ethoxylated alkyl ether sulfate, two anionic surfactant, a betaine surfactant, a hydroxy containing organic acid, an organic thickener, polyethylene glycol and water.
    Type: Grant
    Filed: February 27, 2002
    Date of Patent: June 24, 2003
    Assignee: Colgate Palmolive Company
    Inventors: Robert D'Ambrogio, Evangelia Arvanitidou, David Suriano, Robert Heffner
  • Cleaning system including a liquid cleaning composition disposed in a water soluble container
    Patent number: 6573227
    Abstract: A water soluble container having disposed therein a liquid cleaning composition containing at least one nonionic surfactant, a perfume, glycerine or of ethylene glycol and a fatty acid.
    Type: Grant
    Filed: October 22, 2002
    Date of Patent: June 3, 2003
    Assignee: Colgate-Palmolive Co.
    Inventor: Myriam Mondin
  • Liquid cleaning composition containing an effective biodegradable chelating agent
    Patent number: 6573230
    Abstract: An improvement is described in all purpose liquid cleaning composition and microemulsion composition which are especially effective in the removal of oily and greasy soil and contains an anionic detergent, a nonionic surfactant, a preservative system, a short chain amphiphile, a hydrocarbon ingredient, and water.
    Type: Grant
    Filed: January 28, 2002
    Date of Patent: June 3, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Baudouin Mertens, Julien Drapier