Patents by Inventor Chad Freese

Chad Freese 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: 20050098256
    Abstract: High loft, low density nonwoven webs are produced by forming substantially continuous, spunbond, crimped, bicomponent fibers of A/B bilateral morphology in an unheated fiber draw unit. The fibers are then heated and cooled in the absence of impeding forces to achieve maximum crimp in the z-direction and produce a web of lofted material. The resultant material is particularly suitable for use as an insulator. Particulates may be added to the webs if desired.
    Type: Application
    Filed: September 10, 2004
    Publication date: May 12, 2005
    Inventors: Braulio Polanco, Christopher Fenwick, Darryl Clark, Bryan Haynes, Kurtis Brown, Chad Freese