Patents by Inventor Sabine Förster

Sabine Förster 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).

  • Patent number: 8597623
    Abstract: Present invention relates to aqueous conditioning composition for keratin fibers especially for hair, which provides hair long lasting, several hair washes, conditioning effect. Accordingly, present invention is a conditioning composition for hair which comprises at least one polydimethylsiloxane with a viscosity of maximum 350 mm2/s at a concentration of 12.5% by weight or higher and polyquaternium 37 at a concentration of 0.2 to 5% by weight, calculated to total composition.
    Type: Grant
    Filed: November 13, 2006
    Date of Patent: December 3, 2013
    Assignee: KAO Germany GmbH
    Inventors: Martin Hoffmann, Sabine Foerster
  • Publication number: 20110192413
    Abstract: A two phase composition conditions and improves curl retention of permanently shaped and/or natural curly hair. The composition has 5 to 50%, by weight calculated to total composition, oil phase and 50 to 95%, by weight calculated to total composition, an aqueous phase wherein oil phase has at least one volatile oil at a concentration of 70 to 100%, by weight, calculated to the content of oil phase, and aqueous phase has 0.1 to 20% by weight calculated to the content of aqueous phase at least one fixing polymer, 10 to 40% by weight calculate to the content of aqueous phase at least one water miscible organic solvent and 0.05 to 2% by weight calculated to the content of the aqueous phase at least one cationic surfactant.
    Type: Application
    Filed: April 18, 2011
    Publication date: August 11, 2011
    Applicant: KPSS-KAO PROFESSIONAL SALON SERVICES GMBH
    Inventors: Ina Bräutigam, Sabine Förster