Patents by Inventor Rosalind TOTH

Rosalind TOTH 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).

  • FIXATIVE POLYMER FOR HAIR STYLING
    Publication number: 20230372224
    Abstract: A fixative polymer is provided, comprising: structural units of monoethylenically unsaturated C1-12 alkyl (meth)acrylate monomer; structural units of monoethylenically unsaturated carboxylic acid containing monomer; structural units of monoethylenically unsaturated hydroxy functionalized C1-16 alkyl (meth)acrylate monomer; and structural units of carbosiloxane monomer of formula (I) wherein a is 0 to 3; wherein d is 0 or 1; wherein R1 is hydrogen, C1-10 alkyl, aryl, —OSi(R9)3 or —X—SiOSi(R9)3; wherein R2 and R9 are hydrogen or C1-10 alkyl; wherein R8 is —OSi(CH3)2OSi(CH3)3; wherein Y is formula (II), (III), (IV) or (V) wherein R4, R6 and R10 are hydrogen or C1-4 alkyl; wherein X, R3 and R5 are a divalent linking group; wherein R7 is a C1-10 alkyl group; wherein b is 0 to 4 and wherein c is 0 or 1.
    Type: Application
    Filed: November 15, 2021
    Publication date: November 23, 2023
    Inventors: Lu Bai, Ligeng Yin, Fanwen Zeng, Rosalind Toth, Jennifer Koenig, Michaeleen Pacholski, Nanguo Liu, Michael Telgenhoff, Tian Lan, Meng Jing, Binghe Gu
  • SILICONE-(METH)ACRYLATE COPOLYMER AND METHODS FOR ITS PREPARATION AND USE IN PERSONAL CARE COMPOSITIONS
    Publication number: 20230240971
    Abstract: A silicone-(meth) acrylate copolymer and methods for the preparation and use of the copolymer are provided. The copolymer is soluble in ethanol under ambient conditions. The copolymer, or homogeneous ethanol solution thereof, may be used as a film forming agent in a personal care composition, such as a foundation.
    Type: Application
    Filed: October 5, 2021
    Publication date: August 3, 2023
    Inventors: Tian Lan, Ligeng Yin, Lu Bai, Fanwen Zeng, Jennifer Koenig, Rosalind Toth, Meng Jing, Michaeleen L. Pacholski, Nanguo Liu
  • Concentrated polyolefin emulsions and personal care compositions containing them
    Patent number: 10952936
    Abstract: Provided is a concentrated emulsion and personal care compositions containing the concentrated emulsion. The emulsion comprises: (a) from 60 to 95 wt %, based on the total weight of the emulsion, of an internal phase comprising: (i) a low density polyolefin with a density equal to or below 0.90 g/cm3, and (ii) a cosmetically acceptable solvent; (b) from 0.1 to 30 wt %, based on the total weight of the emulsion, of a surfactant; and (c) balance water as a continuous phase.
    Type: Grant
    Filed: November 14, 2016
    Date of Patent: March 23, 2021
    Assignees: Dow Global Technologies LLC, Rohm and Haas Company
    Inventors: Ying O'Connor, David L. Malotky, Qichun Wan, Rosalind Toth, Jodi A. Thomas, Dale C. Schmidt
  • CONCENTRATED POLYOLEFIN EMULSIONS AND PERSONAL CARE COMPOSITIONS CONTAINING THEM
    Publication number: 20190038527
    Abstract: Provided is a concentrated emulsion and personal care compositions containing the concentrated emulsion. The emulsion comprises: (a) from 60 to 95 wt %, based on the total weight of the emulsion, of an internal phase comprising: (i) a low density polyolefin with a density equal to or below 0.90 g/cm3, and (ii) a cosmetically acceptable solvent; (b) from 0.1 to 30 wt %, based on the total weight of the emulsion, of a surfactant; and (c) balance water as a continuous phase.
    Type: Application
    Filed: November 14, 2016
    Publication date: February 7, 2019
    Applicants: Rohm and Haas Company, Dow Global Technologies LLC
    Inventors: Ying O'CONNOR, David L. MALOTKY, Qichun WAN, Rosalind TOTH, Jodi A. THOMAS, Dale C. SCHMIDT