Patents by Inventor Petra Woltery

Petra Woltery 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).

  • Transparent liquids, in particular fabric treatment agents, comprising perfume and microcapsules with an odor modulator compound
    Patent number: 10920176
    Abstract: A liquid, transparent composition comprising microcapsules with at least one odor modulator compound, the composition also comprising at least one perfume. Even though the composition is in capsules, the transparent liquids can be produced using intense and lasting fragrances in the substrate.
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: February 16, 2021
    Assignee: Henkel AG & Co. KGaA
    Inventors: Marouane Antir, Sabine Schuemann, Thorsten Bastigkeit, Luca Bellomi, Petra Woltery, Frank Sonnenschein
  • Rheology modifier
    Patent number: 10730962
    Abstract: A rheology modifier obtainable by polymerizing (i) at least one ethylenically unsaturated carboxylic acid; (ii) at least one nonionic ethylenically unsaturated surfactant monomer, (iii) at least one C1-C2-alkyl methacrylate, and (iv) at least one C2-C4-alkyl acrylate, where the alkyl chain length averaged over the number of alkyl groups of the alkyl acrylate is 2.1 to 4.0. The polymerization is carried out in the presence of at least one hydrocarbon comprising at least one XH-group, wherein X is selected from the group consisting of O, P, N and S. Liquid formulations and particles containing liquid detergents comprising the rheology modifier are also described.
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: August 4, 2020
    Assignees: BASF SE, HENKEL AG & CO. KGAA
    Inventors: Reinhold Leyrer, Roland Ettl, Sabine Schuemann, Marouane Antir, Thorsten Bastigkeit, Luca Bellomi, Petra Woltery, Frank Sonnenschein, Elisabeth Baumgarten, Volker Blank
  • TRANSPARENT LIQUIDS, IN PARTICULAR FABRIC TREATMENT AGENTS, COMPRISING PERFUME AND MICROCAPSULES WITH AN ODOR MODULATOR COMPOUND
    Publication number: 20180201883
    Abstract: A liquid, transparent composition comprising microcapsules with at least one odor modulator compound, the composition also comprising at least one perfume. Even though the composition is in capsules, the transparent liquids can be produced using intense and lasting fragrances in the substrate.
    Type: Application
    Filed: March 14, 2018
    Publication date: July 19, 2018
    Applicant: Henkel AG & Co. KGaA
    Inventors: Marouane Antir, Sabine Schuemann, Thorsten Thorsten, Luca Bellomi, Petra Woltery, Frank Sonnenschein
  • RHEOLOGY MODIFIER
    Publication number: 20170369602
    Abstract: A rheology modifier obtainable by polymerizing (i) at least one ethylenically unsaturated carboxylic acid; (ii) at least one nonionic ethylenically unsaturated surfactant monomer, (iii) at least one C1-C2-alkyl methacrylate, and (iv) at least one C2-C4-alkyl acrylate, where the alkyl chain length averaged over the number of alkyl groups of the alkyl acrylate is 2.1 to 4.0. The polymerization is carried out in the presence of at least one hydrocarbon comprising at least one XH-group, wherein X is selected from the group consisting of O, P, N and S. Liquid formulations and particles containing liquid detergents comprising the rheology modifier are also described.
    Type: Application
    Filed: November 12, 2015
    Publication date: December 28, 2017
    Inventors: Reinhold Leyrer, Roland Ettl, Sabine Schuemann, Marouane Antir, Thorsten Bastigkeit, Luca Bellomi, Petra Woltery, Frank Sonnenschein, Elisabeth Baumgarten, Volker Blank
  • PEARLY LIQUID DETERGENT COMPOSITION
    Publication number: 20170283744
    Abstract: The present invention relates to a pearly liquid detergent composition comprising a thickener, a pearlescent agent and perfume capsules. The present invention further relates to a method for cleaning textiles using such a pearly liquid detergent composition.
    Type: Application
    Filed: June 19, 2017
    Publication date: October 5, 2017
    Applicant: Henkel AG & Co. KGaA
    Inventors: Marouane Antir, Sabine Schuemann, Thorsten Bastigkeit, Luca Bellomi, Petra Woltery, Frank Sonnenschein