Patents by Inventor Stephan Furrer

Stephan Furrer 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).

  • Flavour and fragrance compositions
    Patent number: 7585535
    Abstract: Flavor and fragrance compositions comprising 1-mercapto-1-arylalkanes or derivatives thereof according to formula (I)
    Type: Grant
    Filed: June 3, 2002
    Date of Patent: September 8, 2009
    Assignee: Givaudan SA
    Inventors: Willi Grab, Stephan Furrer, Damian John Ratcliff
  • Flavour and fragrance compositions
    Publication number: 20040253362
    Abstract: Flavour and fragrance compositions comprising 1-mercapto-1-arylalkanes or derivatives thereof according to formula (I) 1
    Type: Application
    Filed: July 29, 2004
    Publication date: December 16, 2004
    Inventors: Willi Grab, Stephan Furrer, Damian John Ratcliff