Patents by Inventor THOMAS L. SIFFORD

THOMAS L. SIFFORD 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).

  • REINFORCED SHRINK WRAP AND METHOD OF MANUFACTURE
    Publication number: 20020006756
    Abstract: A reinforced shrink wrap has been developed for use in all types of environments and products or applications. The shrink wrap is tear resistant and can be prepared to withstand exposure from the sun and corrosive elements. The shrink wrap includes a layer of a shrink film and a layer of polyolefin film. In addition, a reinforcing filamentous grid in an extrusion tie layer is disposed in between the shrink film and a polyolefin film.
    Type: Application
    Filed: March 5, 1999
    Publication date: January 17, 2002
    Inventors: JUANITA V. MERCURE, DAVE A. MICHALEK, DENNIS J. OLHEISER, THOMAS L. SCARBOROUGH, TROY M. TAYLOR, THOMAS L. SIFFORD