Patents by Inventor Andrea Motyka

Andrea Motyka 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: 5639463
    Abstract: The present invention is directed to a clear cosmetic stick composition (e.g., a clear deodorant stick composition) gelled with a soap gelling agent and containing alcohol and water, the composition further containing alkoxylate materials selected from alkoxylate homopolymers and/or dimethicone copolyols as clarifying agents. Illustrative clarifying agents include C14-15 Pareth-2.25, C14-15 Pareth-13, Ceteareth-55, PPG-10 Cetyl Ether, PEG-6 Lauramide, and dimethicone copolyols with ethylene oxide and/or propylene oxide side chains. The stick composition having the clarifying agents of the present invention has improved clarity and maintains clarity for extended periods of time, and has improved pliability while maintaining rigidity of the stick product.
    Type: Grant
    Filed: May 23, 1995
    Date of Patent: June 17, 1997
    Assignee: The Mennen Company
    Inventors: LaTonya K. Kilpatrick-Liverman, Andrea Motyka, Bhalchandra D. Moghe, Radhakrishna B. Kasat, Makarand Shevade
  • Patent number: 5565419
    Abstract: A shear thickening oven cleaning composition having a viscosity at room temperature at a shear rate of 2 radians/second for 30 seconds of about 1 to about 110 Pa.s and a viscosity at room temperature at a shear rate of 10 radians/second for 30 seconds of about 2 to about 190 Pa.s which comprises by weight percent of about 5 to about 50 of an alkali metal silicate; about 0.1 to about 25 of a cyclic nitrogen containing compound; about 0.01 to about 4.0 of an alkanolamine; about 0 to 15 of at least one surfactant and the balance being water.
    Type: Grant
    Filed: February 24, 1995
    Date of Patent: October 15, 1996
    Assignee: Colgate Palmolive Company
    Inventors: Barbara Thomas, Guy Broze, Andrea Motyka
  • Patent number: 5536437
    Abstract: Physically stable, non-scratching hard surface cleaning compositions having shear thickening properties are provided and include an alkali metal silicate, an inorganic or organic compound containing an alkali metal cation or an organic compound containing at least one hydroxyl group and water.
    Type: Grant
    Filed: February 24, 1995
    Date of Patent: July 16, 1996
    Assignee: Colgate-Palmolive Co.
    Inventor: Andrea Motyka