Patents Assigned to The Colgate-Palmolive Company
  • Publication number: 20010051173
    Abstract: A topical composition suitable for application to skin comprising an amount of antioxidant action vitamin and vitamin precursor sufficient to bring about an effect selected from the group consisting of a level of vitamin on the skin significantly above the amount of vitamin on normal vitamin untreated skin for a period of treating four hours after application of the said vitamin containing composition, a reduction of lipid peroxide levels brought about by an insult to the skin wherein the skin is treated with the said vitamin containing composition prior to said insult, a level of skin vitamin which is significantly above the level of vitamin on the skin brought about by oral ingestion of the vitamin, or a combination of any of a, b, or c.
    Type: Application
    Filed: July 10, 2001
    Publication date: December 13, 2001
    Applicant: Colgate-palmolive company
    Inventors: Zeenat F. Nabi, Thomas Gregory Polefka, Nadia Soliman, Amir Tavakkol
  • Publication number: 20010042280
    Abstract: The present invention relates to an enhanced cleaning toothbrush bristle pattern, wherein two rows of taller bristle tufts transversely divide the toothbrush head into three sections, the bristle tufts within each section having a trim pattern which in profile is convex in relation to the toothbrush face; wherein the two rows of taller bristle tufts penetrate between teeth, while the curved trim profile of each section provides for good conformity to the curved tooth surfaces and for an improved sweeping action.
    Type: Application
    Filed: February 20, 2001
    Publication date: November 22, 2001
    Applicant: Colgate-Palmolive Company
    Inventors: Robert Moskovich, Kenneth Waguespack, Eyal Eliav, Eric Chan, Kyoungeun Ahn
  • Patent number: 6314606
    Abstract: A toothbrush having two head sections, the sections being normally biased to assume an angle with respect to each other, to thereby define a generally concave bristle tip configuration. The two sections of the head have facing ends joined by a thin bridge section integral with the two heads. In one embodiment, there is one bridge section near the lower surface of the head. In another embodiment, there are two longitudinally spaced bridge sections each near the lower head surface. In a third embodiment, the bridge section is a thin integral connection between facing ends of the two sections. In other embodiments, the two head sections are normally aligned and are also joined by a thin, integral bridge section, with the bristles of the head section most remote from the handle being of uniformly different lengths. The space between the two facing ends is filled with an elastomer, typically SANTOPRENE (brand). The two head sections define an articulated head.
    Type: Grant
    Filed: October 22, 1999
    Date of Patent: November 13, 2001
    Assignee: Colgate-Palmolive Company
    Inventor: Douglas J. Hohlbein
  • Patent number: 6315986
    Abstract: A striped dentifrice stable to color bleeding, wherein at least one dentifrice component contains a colorant entrained in a matrix of synthetic wax particles having a melting point range as measured by DSC is between about 40° C. and about 135° C. and the peak endotherm temperature is at least about 65° C., whereby on storage no off-taste is detected in the dentifrice nor is there any observable colorant bleeding into any other dentifrice component.
    Type: Grant
    Filed: May 12, 1997
    Date of Patent: November 13, 2001
    Assignee: Colgate-Palmolive Company
    Inventors: Michael Wong, Michael Prencipe, Jeffrey M. Miller, Claude L. Benz
  • Patent number: 6306371
    Abstract: An oral antiplaque composition comprising an orally acceptable vehicle and an effective antiplaque amount of silver zeolite and a stabilizing amount of a chloride salt.
    Type: Grant
    Filed: February 18, 2000
    Date of Patent: October 23, 2001
    Assignee: Colgate-Palmolive Company
    Inventors: Mike Wong, Prem Sreenivassan, Suryakant Patel, Nuran Nabi, John C. Brahms
  • Publication number: 20010031248
    Abstract: This invention comprises a one-phase cosmetic composition which can be made as a stick, gel or cream and which has low residue, low tack and improved fragrance substantivity. The cosmetic compositions are formed by (a) from 0.5-50 weight percent of a dimethicone copolyol ester compound soluble in propylene glycol; (b) from 50-98 weight percent of a gellant/solvent system which comprises a mixture of; (i) 0.5-4.0 weight percent dibenzylidene sorbitol; (ii) 0.05-1.0 weight percent of a co-gellant or structural integrity enhancer; (iii) 0.1-80 weight percent of a polyhydric alcohol solvent; (c) 0.5-10% of a small particle size zinc oxide having a particle size in the range of 20 nanometers-200 microns; and (d) 0.1-3.0% fragrance.
    Type: Application
    Filed: February 9, 2001
    Publication date: October 18, 2001
    Applicant: Colgate-Palmolive Company
    Inventors: Patricia Ann Hall-Puzio, Anne Elisabeth Vickery Gale, John Carl-Frederick Brahms
  • Publication number: 20010031713
    Abstract: An improvement is described in a cleaning compositions which are especially effective in disinfecting the surface being cleaned and in the removal of oily and greasy soil without leaving streaks which contains a mixture of at least one nonionic surfactant, a cationic surfactant and an amine oxide surfactant, and water.
    Type: Application
    Filed: February 13, 2001
    Publication date: October 18, 2001
    Applicant: Colgate-Palmolive Company
    Inventors: Elizabeth McCandlish, Brian Frank
  • Patent number: 6303555
    Abstract: A composition comprising: an organic chemical having a chemical group having a dipole moment of at least about 1.5 Debyes and a chemical linker selected from the group consisting of carboxylic acids having 4 to 6 carbon atoms, an ethoxylated polyhydric alcohol, a polyvinyl pyrrolidone and a polyethylene glycol having a molecular weight of about 600 to about 10,000, wherein the molar ratio of organic chemical to chemical linker is about 4:1 to 1:4.
    Type: Grant
    Filed: October 31, 2000
    Date of Patent: October 16, 2001
    Assignee: Colgate-Palmolive Company
    Inventors: Michele Davister, Guy Broze, Patrick Durbut, Hoai-Chau Cao, Anne-Marie Misselyn, Thomas Connors, John Labows
  • Patent number: 6303553
    Abstract: The present invention relates to a powdered automatic dishwashing composition disposed in a water soluble package that can be added directly into an automatic dishwasher.
    Type: Grant
    Filed: May 7, 2001
    Date of Patent: October 16, 2001
    Assignee: Colgate-Palmolive Company
    Inventor: Philip Gorlin
  • Patent number: D449783
    Type: Grant
    Filed: May 24, 2000
    Date of Patent: October 30, 2001
    Assignee: Colgate-Palmolive Company
    Inventors: John C. Crawford, Patrick Calello
  • Patent number: D449784
    Type: Grant
    Filed: May 24, 2000
    Date of Patent: October 30, 2001
    Assignee: Colgate-Palmolive Company
    Inventors: John C. Crawford, Patrick Calello
  • Patent number: D450252
    Type: Grant
    Filed: April 26, 2000
    Date of Patent: November 13, 2001
    Assignee: Colgate-Palmolive Company
    Inventor: John C. Crawford
  • Patent number: D450457
    Type: Grant
    Filed: January 9, 2001
    Date of Patent: November 20, 2001
    Assignee: Colgate-Palmolive Company
    Inventor: Douglas Hohlbein
  • Patent number: D451008
    Type: Grant
    Filed: April 26, 2000
    Date of Patent: November 27, 2001
    Assignee: Colgate-Palmolive Company
    Inventor: John C. Crawford
  • Patent number: D451283
    Type: Grant
    Filed: April 27, 2000
    Date of Patent: December 4, 2001
    Assignee: Colgate-Palmolive Company
    Inventors: Robert Moskovich, Eyal Eliav, Eric Chan, Kyoungeun Ahn
  • Patent number: D451284
    Type: Grant
    Filed: September 26, 2000
    Date of Patent: December 4, 2001
    Assignee: Colgate-Palmolive Company
    Inventors: Robert Moskovich, Kenneth Waguespack
  • Patent number: D451286
    Type: Grant
    Filed: January 9, 2001
    Date of Patent: December 4, 2001
    Assignee: Colgate-Palmolive Company
    Inventor: Douglas Hohlbein
  • Patent number: D451679
    Type: Grant
    Filed: January 25, 2001
    Date of Patent: December 11, 2001
    Assignee: Colgate-Palmolive Company
    Inventor: Han Guo Ping
  • Patent number: D451803
    Type: Grant
    Filed: February 15, 2001
    Date of Patent: December 11, 2001
    Assignee: Colgate-Palmolive Company
    Inventor: Issac Zaksenberg
  • Patent number: D452079
    Type: Grant
    Filed: January 23, 2001
    Date of Patent: December 18, 2001
    Assignee: Colgate-Palmolive Company
    Inventor: Han Guo Ping