Patents by Inventor Kevin R. Molyneaux

Kevin R. Molyneaux 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).

  • Urea extended polyisocyanates
    Patent number: 5128407
    Abstract: Disclosed herein is a stable fluid mixture and a binding composition containing the same; said mixture comprises a polyisocyanate and a solution of urea in water which is characterized in that the urea is premixed with water before it is admixed with the polyisocyanate to make a urea extended polyisocyanate.
    Type: Grant
    Filed: July 25, 1991
    Date of Patent: July 7, 1992
    Assignee: Miles Inc.
    Inventors: Heber D. Layton, Howard S. Duff, Kevin R. Molyneaux