Patents by Inventor Layne Lumas

Layne Lumas 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).

  • Publication number: 20050249900
    Abstract: Disclosed is a method for preparing an injection molded article comprising bringing an injection molded substrate into contact with a polymer film during an injection molding process at a point in the injection molding process, the resulting part having improved surface properties such as low heat seal initiation temperature while retaining substantially all of the mechanical characteristics of the substrate. Random polypropylene copolymers are disclosed as being useful for preparing the polymer films.
    Type: Application
    Filed: May 4, 2004
    Publication date: November 10, 2005
    Applicant: Fina Technology, Inc.
    Inventors: Vincent Barre, Jeff Nairn, Michael McLeod, Layne Lumas