Patents by Inventor René Schuld

René Schuld 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).

  • Antioxidant composition
    Patent number: 9078872
    Abstract: Suggested is an antioxidant composition, comprising (a) caffeic acid, (b) sinapinic acid and, optionally, (c) polyphenols, with the proviso that components (a) and (b) are present in a weight ratio of about 85:15 to about 98:2.
    Type: Grant
    Filed: April 9, 2014
    Date of Patent: July 14, 2015
    Assignee: Symrise AG
    Inventors: Harry Erfurt, René Schuld, Melanie Stürtz, Christian Wintermeyer, Hans-Jürgen Niemeyer
  • ANTIOXIDANT COMPOSITION
    Publication number: 20140309294
    Abstract: Suggested is an antioxidant composition, comprising (a) caffeic acid, (b) sinapinic acid and, optionally, (c) polyphenols, with the proviso that components (a) and (b) are present in a weight ratio of about 85:15 to about 98:2.
    Type: Application
    Filed: April 9, 2014
    Publication date: October 16, 2014
    Inventors: Harry Erfurt, René Schuld, Melanie Stürtz, Christian Wintermeyer, Hans-Jürgen Niemeyer