Patents by Inventor Peter M. Muller

Peter M. Muller 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).

  • 4-methyl-3-pentyl-2(5H)-furanone
    Patent number: 5179077
    Abstract: The invention concerns the novel compound, 4-methyl-3-pentyl-2 (5H)-furanone, I, a process for the manufacture of I and fragrance and flavor compositions containing I.
    Type: Grant
    Filed: September 27, 1991
    Date of Patent: January 12, 1993
    Assignee: Givaudan Corporation
    Inventors: Peter M. Muller, Hans-Jakob Wild
  • Phenyl-cyclohexadiene-alkylamine derivatives
    Patent number: 4269788
    Abstract: Cyclohexadiene derivatives of the formula ##STR1## wherein R.sup.1,R.sup.2,R.sup.3 and R.sup.4 are as hereinafter set forth, are described. The compounds of formula I are useful as analgesic agents.
    Type: Grant
    Filed: October 4, 1979
    Date of Patent: May 26, 1981
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Peter M. Muller, Rudolf Pfister, Rene Urban