Patents by Inventor Ragayan Vaidyanathan

Ragayan Vaidyanathan 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).

  • Process for producing polyolefins
    Patent number: 6967230
    Abstract: A process is provided that produces polyolefins.
    Type: Grant
    Filed: August 7, 2001
    Date of Patent: November 22, 2005
    Assignee: Chevron Phillips Chemical Company LP
    Inventors: John D. Hottovy, Michael C. Carter, Robert W. Bohmer, Scott E. Kufeld, David H. Burns, Donald W. Verser, Ragayan Vaidyanathan