Patents by Inventor Thomas Hedblom

Thomas Hedblom 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).

  • RETROREFLECTIVE ELEMENTS AND ARTICLES
    Publication number: 20070206285
    Abstract: The present invention relates to retroreflective elements and retroreflective articles such as pavement markings comprising retroreflective elements, methods of making retroreflective elements, and laminates.
    Type: Application
    Filed: December 5, 2006
    Publication date: September 6, 2007
    Inventors: REBECCA SHIPMAN, Craig Chamberlain, James Heininger, Thomas Hedblom, Douglas Weiss, Gerald Deeb
  • Retroreflective elements and articles
    Publication number: 20050157389
    Abstract: The present invention relates to retroreflective elements and retroreflective articles such as pavement markings comprising retroreflective elements, methods of making retroreflective elements, and laminates.
    Type: Application
    Filed: January 21, 2004
    Publication date: July 21, 2005
    Inventors: Rebecca Shipman, Craig Chamberlain, James Heininger, Thomas Hedblom, Douglas Weiss, Gerald Deeb
  • Retroreflective elements and articles
    Publication number: 20050157390
    Abstract: The present invention relates to retroreflective elements and retroreflective articles such as pavement markings comprising retroreflective elements, methods of making retroreflective elements, and laminates.
    Type: Application
    Filed: January 21, 2004
    Publication date: July 21, 2005
    Inventors: Douglas Weiss, Rebecca Shipman, Craig Chamberlain, James Heininger, Thomas Hedblom, Gerald Deeb
  • Retroreflective elements comprising a bonded resin core and pavement markings
    Publication number: 20050100709
    Abstract: The invention relates to retroreflective elements comprising a bonded resin core and microspheres at least partially embedded into the surface of the core.
    Type: Application
    Filed: November 4, 2004
    Publication date: May 12, 2005
    Inventors: Terrance Bescup, Stephen Lieder, Joseph Engebretson, Maureen Nelson, Thomas Hedblom, Maiken Givot, Mark Purgett