Patents by Inventor Jan Foerstner

Jan Foerstner 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).

  • Production of cis-pellitorin and use as a flavouring
    Patent number: 7482479
    Abstract: The invention describes a process for the production of 2E,4Z-decadienoic acid-N-isobutylamide (cis-pellitorine) and its use as a pungent principle and aromatic substance having a heat-generating effect, preferably in preparations used for foodstuffs, oral hygiene or luxury foodstuffs.
    Type: Grant
    Filed: June 20, 2003
    Date of Patent: January 27, 2009
    Assignee: Symrise GmbH & Co., KG
    Inventors: Ian-Lucas Gatfield, Jakob Ley, Jan Foerstner, Gerhard Krammer, Arnold Machinek
  • Production of cis-pellitorin and use as a flavouring
    Publication number: 20050234132
    Abstract: The invention describes a process for the production of 2E,4Z-decadienoic acid-N-isobutylamide (cis-pellitorine) and its use as a pungent principle and aromatic substance having a heat-generating effect, preferably in preparations used for foodstuffs, oral hygiene or luxury foodstuffs.
    Type: Application
    Filed: June 20, 2003
    Publication date: October 20, 2005
    Inventors: Ian-Lucas Gatfield, Jakob Ley, Jan Foerstner, Gerhard Krammer, Arnold Machinek