Patents by Inventor Gunnar Lindeberg

Gunnar Lindeberg 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).

  • Method for organic reactions
    Patent number: 6136157
    Abstract: Organic reactions catalyzed by palladium, except Pd/C, are conducted with heating by microwave energy. The preferred inorganic reactions involved are coupling reactions in which a new carbon-carbon bond is formed. Preferred reactions are the Heck, Stille and Suzuki reaction. The method provides high yields in very short reaction times.
    Type: Grant
    Filed: November 24, 1998
    Date of Patent: October 24, 2000
    Assignee: Labwell AB
    Inventors: Gunnar Lindeberg, Mats Larhed, Anders Hallberg