Patents by Inventor Hans-Jurgen Riebe

Hans-Jurgen Riebe 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).

  • Detergent/cleaning agents with a gellan gum thickening system, methods for using the same and cleaning substrates containing the same
    Patent number: 7749332
    Abstract: Aqueous compositions comprising: (a) a surfactant; and (b) a thickening system comprising: (i) a gellan gum; and (ii) a thickener selected from the group consisting of polyacrylate thickeners, xanthan gums, guar flours, alginates, carrageenans, carboxy -methylcelluloses, bentonites, wellan gums, carob flours and mixtures thereof; wherein the surfactant comprises a fatty acid soap, and wherein the fatty acid soap is present in an amount of 2 to 20 % by weight based on the composition are disclosed, along with uses therefor.
    Type: Grant
    Filed: June 24, 2005
    Date of Patent: July 6, 2010
    Assignee: Henkel KGaA
    Inventors: Hermann Jonke, Hans-Jürgen Riebe, Piotr Malecki, Alexander Lambotte, Thomas Plantenberg
  • Clear Detergent and Cleaning Agent Having a Flow Limit
    Publication number: 20070215184
    Abstract: Aqueous compositions comprising: (a) a surfactant; and (b) a thickening system comprising: (i) a gellan gum; and (ii) a thickener selected from the group consisting of polyacrylate thickeners, xanthan gums, guar flours, alginates, carrageenans, carboxymethylcelluloses, bentonites, wellan gums, carob flours and mixtures thereof; wherein the surfactant comprises a fatty acid soap, and wherein the fatty acid soap is present in an amount of 2 to 20% by weight based on the composition are disclosed, along with uses therefor.
    Type: Application
    Filed: June 24, 2005
    Publication date: September 20, 2007
    Applicant: Henkel KGaA
    Inventors: Hermann Jonke, Hans-Jurgen Riebe, Piotr Malecki, Alexander Lambotte, Thomas Plantenberg