Patents by Inventor Rene Decorzani

Rene Decorzani 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).

  • Ethyl (2E,4Z,7Z)-2,4,7-decatrienoate and its use as a perfuming or flavoring ingredient
    Patent number: 5180710
    Abstract: Ethyl (2E,4Z,7Z)-2,4,7-decatrienoate, a novel compound, is a useful perfuming ingredient capable of imparting odor notes of the pear, green, violet leaf type to the compositions and articles into which it is incorporated. It can also be advantageously used in a variety of flavoring compositions.
    Type: Grant
    Filed: October 8, 1991
    Date of Patent: January 19, 1993
    Assignee: Firmenich S.A.
    Inventors: Ferdinand Naef, Rene Decorzani, Regula Naef, Pierre-Alain Blanc, Nicole van Beem