Patents by Inventor Didier Debier

Didier Debier 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).

  • Light diffusing article with GRIN lenses
    Patent number: 7768602
    Abstract: A light diffusing article that has, on at least one surface, convergent lens particles or divergent lens particles.
    Type: Grant
    Filed: September 29, 2008
    Date of Patent: August 3, 2010
    Assignee: Rohm and Haas Company
    Inventors: Edward E. LaFleur, Edwin H. Nungesser, Jiun-Chen Wu, Didier Debier
  • Light diffusing articles
    Publication number: 20090097123
    Abstract: A light diffusing article that has, on at least one surface, convergent lens particles or divergent lens particles.
    Type: Application
    Filed: September 29, 2008
    Publication date: April 16, 2009
    Inventors: Edward E. LaFleur, Edwin H. Nungesser, Jiun-Chen Wu, Didier Debier