Patents by Inventor Elizabeth K. Parle-Schmitz

Elizabeth K. Parle-Schmitz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6365560
    Abstract: A personal cleansing composition which comprises a. a skin cleansing effective amount of a surfactant or mixture of surfactants, b. a hydrophobic active component in quantities which brings about a perceived effect on the skin, said effect selected from the group consisting of skin conditioning, skin protection from irritants and antibacterial agents, c. a hydrocarbon containing component, and d. a cationic polymer the quantities of c and d selected so that the effect on the skin by component b is enhanced over the additive effects of c and d alone.
    Type: Grant
    Filed: November 6, 2000
    Date of Patent: April 2, 2002
    Assignee: Colgate-Palmolive Company
    Inventors: Suman K. Chopra, Janine A. Chupa, Amrit Patel, Elizabeth K. Parle-Schmitz, Clarence Robbins
  • Patent number: 6159483
    Abstract: A liquid aqueous composition comprising:(a) a skin cleansing effective amount of a surfactant or mixture thereof;(b) a silicone fluid in quantities of from about 0.1 to about 8 wt % of the composition;(c) a hydrocarbonaceous material in quantities of from about 0.1 to about 8 wt % of the composition;(d) a cationic polymer in quantities of from about 0.02 to about 1 wt % of the composition;(e) a combination of a hydroxy alkyl cellulose and a copolymer of a long chain alkylacrylate monomer and one or more monomers of acrylic acid, methacylic acid and one or more of a methyl, ethyl or propyl ester of said acid(s) wherein the copolymer is crosslinked with an allylic ether of a polyol, said combination in sufficient quantities to bring about a stabilized composition as visually evaluated, and(f) the remainder water.
    Type: Grant
    Filed: November 13, 1998
    Date of Patent: December 12, 2000
    Assignee: Colgate-Palmolive Company
    Inventor: Elizabeth K. Parle-Schmitz
  • Patent number: 6156713
    Abstract: A personal cleansing composition which comprisesa. a skin cleansing effective amount of a surfactant or mixture of surfactants,b. a hydrophobic active component in quantities which brings about a perceived effect on the skin, said effect selected from the group consisting of skin conditioning, skin protection from irritants and antibacterial agents,c. a hydrocarbon containing component, andd. a cationic polymerthe quantities of c and d selected so that the effect on the skin by component b is enhanced over the additive effects of c and d alone.
    Type: Grant
    Filed: September 2, 1999
    Date of Patent: December 5, 2000
    Assignee: Colgate-Palmolive Company
    Inventors: Suman K. Chopra, Janine A. Chupa, Amrit Patel, Elizabeth K. Parle-Schmitz, Clarence Robbins
  • Patent number: 6008173
    Abstract: A personal cleansing composition which comprisesa. a skin cleansing effective amount of a surfactant or mixture of surfactants,b. a hydrophobic active component in quantities which brings about a perceived effect on the skin, said effect selected from the group consisting of skin conditioning, skin protection from irritants and antibacterial agents,c. a hydrocarbon containing component, andd. a cationic polymerthe quantities of c and d selected so that the effect on the skin by component b is enhanced over the additive effects of c and d alone.
    Type: Grant
    Filed: October 24, 1996
    Date of Patent: December 28, 1999
    Assignee: Colgate-Palmolive Co.
    Inventors: Suman K. Chopra, Janine A. Chupa, Amrit Patel, Elizabeth K. Parle-Schmitz, Clarence Robbins