Patents by Inventor Svenja-Kathrin Cerv

Svenja-Kathrin Cerv 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).

  • Glycopyrrolate in cosmetic preparations
    Patent number: 8343467
    Abstract: Glycopyrronium bromide, derivatives and/or isomers thereof in combination with one or more active substances selected from a list of substances as recited in the claims and/or in the form of a W/Si emulsion, an O/W gel, a soap gel stick, and/or a surfactant-containing cleansing formula, and corresponding cosmetic preparations, in particular deodorant/antiperspirant preparations.
    Type: Grant
    Filed: December 27, 2005
    Date of Patent: January 1, 2013
    Assignee: Beiersdorf AG
    Inventors: Michael Woehrmann, Lara Terstegen, Stefan Biel, Thomas Raschke, Svenja-Kathrin Cerv, Werner Zilz, Sven Untiedt, Thomas Nuebel, Uwe Schoenrock, Heiner Max, Helga Biergiesser, Yvonne Eckhard, Heike Miertsch, Heike Foelster, Cornelia Meier-Zimmerer, Bernd Traupe, Inge Kruse
  • GLYCOPYRROLATE IN COSMETIC PREPARATIONS
    Publication number: 20090208437
    Abstract: Glycopyrronium bromide, derivatives and/or isomers thereof in combination with one or more active substances selected from a list of substances as recited in the claims and/or in the form of a W/Si emulsion, an O/W gel, a soap gel stick, and/or a surfactant-containing cleansing formula, and corresponding cosmetic preparations, in particular deodorant/antiperspirant preparations.
    Type: Application
    Filed: December 27, 2005
    Publication date: August 20, 2009
    Applicant: BEIERSDORF AG
    Inventors: Michael Woehrmann, Lara Terstegen, Stefan Biel, Thomas Raschke, Svenja-Kathrin Cerv, Werner Zilz, Sven Untiedt, Thomas Nuebel, Uwe Schoenrock, Heiner Max, Helga Biergiesser, Yvonne Eckhard, Heike Miertsch, Heike Foelster, Cornelia Meier-Zimmerer, Bernd Traupe, Inge Kruse