Patents by Inventor Ines Sauer

Ines Sauer 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).

  • Polymorphic forms of oseltamivir phosphate
    Patent number: 8334319
    Abstract: The present invention relates to polymorphic forms of (3R,4R,5S)-5-amino-4-acetylamino-3-(1-ethyl-propoxy)-cyclohex-1-ene-carboxylic acid ethyl ester phosphate, which is a potent inhibitor of viral neuraminidase.
    Type: Grant
    Filed: December 19, 2008
    Date of Patent: December 18, 2012
    Assignee: Roche Palo Alto LLC
    Inventors: Pierre Goldbach, Olaf Grassmann, Ines Sauer
  • Polymorphic Forms of Oseltamivir Phosphate
    Publication number: 20090176886
    Abstract: The present invention relates to polymorphic forms of (3R,4R,5S)-5-amino-4-acetylamino-3-(1-ethyl-propoxy)-cyclohex-1-ene-carboxylic acid ethyl ester phosphate, which is a potent inhibitor of viral neuraminidase.
    Type: Application
    Filed: December 19, 2008
    Publication date: July 9, 2009
    Inventors: Andre Bubendorf, Pierre Goldbach, Olaf Grassmann, Michael Henning, Ines Sauer, Rene Trussardi