Patents by Inventor Wilhelmus J. M. van Tilborg

Wilhelmus J. M. van Tilborg 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).

  • Electrochemical conversion of conjugated dienes into alkadienedioic acids
    Patent number: 4377451
    Abstract: A process for the preparation of alkadienedioic acids by the electrochemical conversion of carbon dioxide and conjugated diene reactants in an electrolysis medium consisting essentially of the reactants, and electrolyte, and an anhydrous aprotic solvent.
    Type: Grant
    Filed: February 10, 1981
    Date of Patent: March 22, 1983
    Assignee: Shell Oil Company
    Inventors: Wilhelmus J. M. van Tilborg, Cornelis J. Smit