Patents by Inventor Rene Guidoux

Rene Guidoux 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).

  • Use of acetoacetate for preservation of living tissue
    Patent number: 4970143
    Abstract: Living tissue lacking sufficient oxygenation due to conditions including anoxia and ischemia is treated with an aqueous solution containing acetoacetate in an amount sufficient for affording protection of the tissue from the effects of insufficient oxygenation. The solution may be in a form of an isotonic, hypertonic, perfusion, or cardioplegic solution and also may contain pyruvate and glycerol.
    Type: Grant
    Filed: August 14, 1986
    Date of Patent: November 13, 1990
    Assignee: Nestec S.A.
    Inventors: Rene Guidoux, Olga Gomez