Patents by Inventor Kevin Tolley

Kevin Tolley 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).

  • Static reduction
    Patent number: 6630548
    Abstract: A gas-phase process for polymerizing an olefin is disclosed. The process involves feeding the catalyst into the reactor in a stream of gas that comprises at least 75 volume % of a noble gas in order to reduce static.
    Type: Grant
    Filed: November 1, 2002
    Date of Patent: October 7, 2003
    Assignee: Equistar Chemicals, LP
    Inventors: Kiran M. Gupte, Kevin Tolley, Joel A. Mutchler, Charles S. Holland