Patents by Inventor Thomas Obringer

Thomas Obringer 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).

  • Thermal transfer ribbon with end of ribbon markers
    Publication number: 20050079298
    Abstract: Thermal transfer ribbons which employ a reflective sensor marker of a small size for detecting the end of the ribbon and also thermal transfer ribbons which employ a reflective sensor marker and a transparent sensor marker for detecting the end of the ribbon.
    Type: Application
    Filed: October 9, 2003
    Publication date: April 14, 2005
    Inventors: Mark Keeton, Thomas Obringer, Richard Puckett, Jeffrey Denton