Patents by Inventor Sylvia Aust

Sylvia Aust 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).

  • Detergents And Cleaning Products Including A Polymer Active Ingredient
    Publication number: 20200024551
    Abstract: The aim of the invention is to improve the method for washing textiles by improving the primary detergent power of detergents and cleaning products, in particular with respect to soiling containing oil and/or grease. For this purpose, polymers having N,N-diallylamine-derived sulfobetaine units are incorporated into the products.
    Type: Application
    Filed: September 27, 2019
    Publication date: January 23, 2020
    Applicants: Henkel AG & Co. KGaA, Fraunhofer Gesellschaft zur Foerderung der angewandten Forschung e.V.
    Inventors: Hendrik Hellmuth, Benoit Luneau, Nicole Bode, Alexander Schulz, Andreas Buhl, Sylvia Aust, Yvonne Willemsen, Andre Laschewsky, Erik Wischerhoff, Michael Paech
  • DETERGENTS AND CLEANING PRODUCTS INCLUDING A POLYMER ACTIVE INGREDIENT
    Publication number: 20170267950
    Abstract: The aim of the invention is to improve the primary detergent power of detergents and cleaning products, in particular with respect to soiling containing oil and/or grease. For this purpose, polymers comprising N,N-diallylamine-derived sulfobetaine units are incorporated into the products.
    Type: Application
    Filed: June 5, 2017
    Publication date: September 21, 2017
    Applicants: Henkel AG & Co. KGaA, Fraunhofer Gesellschaft zur Foerderung der angewandten Forschung e.V.
    Inventors: Hendrik Hellmuth, Benoit Luneau, Nicole Bode, Alexander Schulz, Andreas Buhl, Yvonne Willemsen, Andre Laschewsky, Erik Wischerhoff, Michael Paech, Sylvia Aust
  • Washing and cleaning agent
    Patent number: 9714402
    Abstract: The present invention relates to the use of bis-pyranonylmethanes in detergents and cleaning agents to improve the washing or cleaning performance in regard to bleachable stains.
    Type: Grant
    Filed: June 7, 2016
    Date of Patent: July 25, 2017
    Assignee: Henkel AG & Co. KGaA
    Inventors: Christian Kropf, Nicole Bode, Thomas Gerke, Christian Umbreit, Sylvia Aust
  • WASHING AND CLEANING AGENT
    Publication number: 20160289603
    Abstract: The present invention relates to the use of bis-pyranonylmethanes in detergents and cleaning agents to improve the washing or cleaning performance in regard to bleachable stains.
    Type: Application
    Filed: June 7, 2016
    Publication date: October 6, 2016
    Applicant: Henkel AG & Co. KGaA
    Inventors: Christian Kropf, Nicole Bode, Thomas Gerke, Christian Umbreit, Sylvia Aust