Patents by Inventor Ranier Höfer

Ranier Höfer 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).

  • Biocide compositions (I)
    Patent number: 8389579
    Abstract: Suggested are biocide compositions, comprising (a) at least one dialkylamide based on a hydroxycarboxylic acid, and (b) at least one biocide. The compositions exhibit an improved stability even if stored at temperatures between 5° and 40° C. over a longer period.
    Type: Grant
    Filed: February 13, 2008
    Date of Patent: March 5, 2013
    Assignee: Cognis IP Management GmbH
    Inventors: Joaquin Bigorra Llosas, Javier Raya, Bernd Fabry, Ranier Höfer, Benoit Abribat
  • Biocide Compositions (I)
    Publication number: 20100323891
    Abstract: The invention relates to biocide compositions, comprising (a) at least one dialkylamide based on a hydroxycarboxylic acid, and (b) at least one biocide. The compositions exhibit an improved stability even if stored at temperatures between 5° and 40° C. over an extended period.
    Type: Application
    Filed: February 13, 2008
    Publication date: December 23, 2010
    Applicant: Cognis IP Management GmbH
    Inventors: Joaquin Bigorra Llosas, Javier Raya, Bernd Fabry, Ranier Höfer, Benoit Abribat