Patents Represented by Attorney Richard E. Nanfeldt
  • Patent number: 6818572
    Abstract: A floor cleaning wipe comprising a water insoluble substrate which is impregnated with a floor cleaning composition.
    Type: Grant
    Filed: December 10, 2001
    Date of Patent: November 16, 2004
    Assignee: Colgate-Palomolive Co
    Inventors: John Puckhaber, Harry Aszman
  • Patent number: 6774096
    Abstract: A cleaning composition for all purpose cleaners, light duty liquids, shampoos such as hair cleaning, foam baths, liquid hand soaps, and shower gels which comprises approximately by weight: (a) 1% to 50%, more preferably 2% to 40% of at least one surfactant selected from the group consisting of sulfonated anionic surfactants, sulfated anionic surfactants, zwitterionic surfactants, C12-C14 alkanol amide surfactants, amine oxide surfactants, ethoxylated nonionic surfactants, ethoxylated/propoxylated nonionic surfactants and alkyl polyglucoside surfactants and mixtures thereof; (b) 0.5% to 10%, more preferably 1% to 8% of at least one solubilizer; (c) 0.01% to 1%, more preferably 0.03% to 0.5% of Nano-particulates of zinc oxide which function as an anti-irritant system for the surfactants; and (d) the balance being water.
    Type: Grant
    Filed: October 9, 2003
    Date of Patent: August 10, 2004
    Assignee: Colgate-Palmolive Co.
    Inventor: Marc Paye
  • Patent number: 6746999
    Abstract: A light duty liquid detergent with desirable cleansing properties to the human skin comprising a C8-18 ethoxylated alkyl ether sulfate anionic surfactant, a sulfonate anionic surfactant, and water.
    Type: Grant
    Filed: April 4, 2003
    Date of Patent: June 8, 2004
    Assignee: Colgate-Palmolive Co.
    Inventor: Julien Drapier
  • Patent number: 6730648
    Abstract: The present invention relates to a unit dose detergent film formed from a water soluble polymer and a cleaning solution.
    Type: Grant
    Filed: August 14, 2002
    Date of Patent: May 4, 2004
    Assignee: Colgate-Palmolive Co.
    Inventors: Philip Gorlin, Josh Ghaim
  • Patent number: 6689736
    Abstract: The present invention relates to a cleaning wipe which is a water insoluble substrate impregnated with a cleaning composition containing a cellulosic polymer.
    Type: Grant
    Filed: April 14, 2003
    Date of Patent: February 10, 2004
    Assignee: Colgate-Palmolive Company
    Inventors: Barbara Thomas, Karen Wisniewski, Philip Gorlin, Josh Ghaim
  • Patent number: 6683037
    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: May 19, 2003
    Date of Patent: January 27, 2004
    Assignee: Colgate-Palmolive Company
    Inventor: Myriam Mondin
  • Patent number: 6680287
    Abstract: A dishwashing cleaning wipe comprising a fabric wherein the fabric is impregnated with a cleaning composition.
    Type: Grant
    Filed: April 14, 2003
    Date of Patent: January 20, 2004
    Assignee: Colgate-Palmolive Company
    Inventors: Karen Wisniewski, Barbara Thomas
  • Patent number: 6680264
    Abstract: A glass cleaning wipe comprising a nonwoven fabric containing wood pulp fibers, the nonwoven fabric is impregnated with a glass cleaning composition.
    Type: Grant
    Filed: July 12, 2001
    Date of Patent: January 20, 2004
    Assignee: Colgate-Palmolive Co.
    Inventor: Jean Julemont
  • Patent number: 6667287
    Abstract: The present invention relates to a toilet bowl light duty liquid cleaning composition containing at least one surfactant, a disinfecting agent, a polymeric viscosity modifier and water.
    Type: Grant
    Filed: November 7, 2001
    Date of Patent: December 23, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Harry Aszman, Alison Kugler
  • Patent number: 6664218
    Abstract: The present invention relates to a cleaning composition containing a zwitterionic surfactant, a glycol ether cosurfactant, a hydrophilizing polymer and water.
    Type: Grant
    Filed: September 17, 2002
    Date of Patent: December 16, 2003
    Assignee: Colgate-Palmolive Co
    Inventors: Nathalie Dastbaz, Eric Ewbank
  • Patent number: 6652869
    Abstract: A cleaning wipe comprising a water insoluable substrate, wherein the substrate is a nonwoven fabric which is impregnated with a cleaning composition.
    Type: Grant
    Filed: November 13, 2001
    Date of Patent: November 25, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Lamberta Suazon, Dawne Barry, John Fletcher, Karen Wisniewski, Barbara Thomas
  • Patent number: 6653268
    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: March 24, 2003
    Date of Patent: November 25, 2003
    Assignee: Colgate-Palmolive Company
    Inventor: Myriam Mondin
  • Patent number: 6649580
    Abstract: The present invention relates to a toilet bowl or glass cleaning composition containing a surfactant, a disinfecting agent, a polymeric viscosity modifier and water.
    Type: Grant
    Filed: November 7, 2001
    Date of Patent: November 18, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Harry Aszman, Alison Kugler
  • Patent number: 6649584
    Abstract: A dishwashing cleaning wipe comprising a fabric wherein the fabric is impregnated with a cleaning composition.
    Type: Grant
    Filed: April 14, 2003
    Date of Patent: November 18, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Karen Wisniewski, Barbara Thomas
  • Patent number: 6645929
    Abstract: An improvement is described in microemulsion compositions which are especially effective in the removal of oily and greasy soil without leaving streaks which contains a mixture of nonionic surfactants, an anionic surfactant, an amphoteric surfactant, an alkali metal hydroxide, a water soluble solvent, and water.
    Type: Grant
    Filed: December 10, 2001
    Date of Patent: November 11, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Isabelle Leonard, Didier Dormal
  • Patent number: 6632784
    Abstract: An acidic hard surface liquid detergent with desirable cleansing and antibacterial properties comprises a C8-18 anionic surfactant, nonionic surfactants, a cosurfactant, water insoluble hydrocarbon, essential oil or perfume, a hydroxy aliphatic acid and/or salicylic acid and water.
    Type: Grant
    Filed: July 15, 2002
    Date of Patent: October 14, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Jean Massaux, Isabelle Leonard, Eric Ewbank, Didier Dormal
  • Patent number: 6627589
    Abstract: An antibacterial liquid dish cleaning composition with desirable cleansing and stain removal properties comprising a C8-18 ethoxylated alkyl ether sulfate, two anionic surfactant, a betaine surfactant, a hydroxy containing organic acid, hydrogen peroxide, an alkyl polyglucoside surfactant, a preservative, at least one solubilizer and water.
    Type: Grant
    Filed: March 13, 2003
    Date of Patent: September 30, 2003
    Assignee: Colgate-Palmolive Company
    Inventor: Evangelia Arvanitidou
  • Patent number: 6617296
    Abstract: A light duty, liquid comprising of at least two different surfactants, lauryol ethylenediaminetriacetate, a zinc inorganic salt and water.
    Type: Grant
    Filed: March 5, 2003
    Date of Patent: September 9, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Thomas Connors, Robert D'Ambrogio, Bruce Nascimbeni
  • Patent number: 6613730
    Abstract: All purpose cleaning or microemulsion compositions more environmentally friendly, which is especially effective in the removal of oily or greasy soils, contains a charged surfactant-polymer complex, a hydrocarbon ingredient, a cosurfactant, and water.
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: September 2, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Patrick Durbut, Guy Broze, Francoise Mathieu
  • Patent number: 6613732
    Abstract: A cleaning wipe comprising a multi layer needlepunched fabric wherein the fabric is impregnated with a cleaning composition.
    Type: Grant
    Filed: March 27, 2002
    Date of Patent: September 2, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Lamberta Suazon, Dawne Barry, John Fletcher, Karen Wisniewski, Barbara Thomas, Albert R. Kelly, Gerard Scheubel