Patents by Inventor Aljosa Crevatin

Aljosa Crevatin 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).

  • Process for the preparation of methylheptenone
    Patent number: 7319172
    Abstract: Methylheptenone (2-methyl-2-hepten-6-one) is prepared by reacting 2-methyl-3-buten-2-ol with isopropenyl methyl ether in the presence of hydrogen tris(oxalato)phosphate or hydrogen bis(oxalato)borate.
    Type: Grant
    Filed: January 27, 2005
    Date of Patent: January 15, 2008
    Assignee: DSM IP Assets B.V.
    Inventors: Fabrice Aquino, Werner Bonrath, Aljosa Crevatin
  • Process for the preparation of methylheptenone
    Publication number: 20070161823
    Abstract: Methylheptenone (2-methyl-2-hepten-6-one) is prepared by reacting 2-methyl-3-buten-2-ol with isopropenyl methyl ether in the presence of hydrogen tris(oxalato)phosphate or hydrogen bis(oxalato)borate.
    Type: Application
    Filed: January 27, 2005
    Publication date: July 12, 2007
    Inventors: Fabrice Aquino, Werner Bonrath, Aljosa Crevatin