Patents by Inventor Claus Bollschweiller

Claus Bollschweiller 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).

  • USE OF HYDROPHOBIN AS A SPREADING AGENT
    Publication number: 20110312497
    Abstract: The present invention relates to the use of hydrophobin as a spreading agent, in particular in cosmetic or pharmaceutical compositions. The invention further relates to compositions for treating surfaces, in particular cosmetic or pharmaceutical compositions for topical use, that contain hydrophobin as a spreading agent.
    Type: Application
    Filed: February 10, 2010
    Publication date: December 22, 2011
    Applicant: BASF SE
    Inventors: Heiko Barg, Thomas Subkowski, Marvin Karos, Claus Bollschweiller