Patents by Inventor Arthur Eric Bartholomay

Arthur Eric Bartholomay 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).

  • Co-extruded high refractive index coated embossable film
    Patent number: 7157135
    Abstract: An embossable film for creating holograms and diffraction gratings and methods of producing the embossable films are provided. The embossable film includes a base layer and a co-extruded embossable layer that is coated with a transparent high refractive index (HRI) coating prior to embossing.
    Type: Grant
    Filed: June 9, 2004
    Date of Patent: January 2, 2007
    Assignee: Toray Plastics (America), Inc.
    Inventors: Wolfgang Decker, Christopher S. Curry, Hiroaki Watanabe, Arthur Eric Bartholomay
  • Patterned deposition of refractive layers for high security holograms
    Patent number: 6882452
    Abstract: This invention relates to the production of holographic devices. The holographic devices include a transparent high refractive coating that is applied selectively to provide additional security and moisture resistance.
    Type: Grant
    Filed: July 1, 2003
    Date of Patent: April 19, 2005
    Assignee: Toray Plastics (America), Inc.
    Inventors: Wolfgang Decker, Shawn Early, Jaimy Mauricio, Arthur Eric Bartholomay
  • Patterned deposition of refractive layers for high security holograms
    Publication number: 20040070803
    Abstract: This invention relates to the production of holographic devices. The holographic devices include a transparent high refractive coating that is applied selectively to provide additional security and moisture resistance.
    Type: Application
    Filed: July 1, 2003
    Publication date: April 15, 2004
    Applicant: Toray Plastics (America), Inc.
    Inventors: Wolfgang Decker, Shawn Early, Jaimy Mauricio, Arthur Eric Bartholomay