Patents by Inventor Damon R. Click

Damon R. Click 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).

  • Polymerization catalysts containing electron-withdrawing amide ligands
    Patent number: 6335303
    Abstract: The present invention describes methods of making a series of amine-containing organic compounds which are used as ligands for group 3-10 and lanthanide metal compounds. The ligands have electron-withdrawing groups bonded to them. The metal compounds, when combined with a cocatalyst, are catalysts for the polymerization of olefins.
    Type: Grant
    Filed: February 16, 2000
    Date of Patent: January 1, 2002
    Assignee: The Regents of the University of California
    Inventors: John G. Watkin, Damon R. Click