Patents by Inventor Tara Cutler

Tara Cutler 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).

  • Optical compensator and liquid crystal display II
    Patent number: 6903789
    Abstract: The invention that relates to an optical compensator for liquid crystal displays comprising: at least one O plate retarder; at least one planar A plate reader; at least one negative C plate retarder; and further relates to a liquid crystal display comprising such a compensator.
    Type: Grant
    Filed: September 13, 2000
    Date of Patent: June 7, 2005
    Assignee: MERCK Patent GmbH
    Inventors: Tara Cutler, Owain Llyr Parri, Mark Verrall, Peter Le Masurier
  • Optical compensator for LCD including stacked films of only one O-plate, one A-plate and two negative C-plate retarders
    Patent number: 6867834
    Abstract: An optical compensator for liquid crystal displays comprising at least one O plate retarder, at least one low tilt A plate retarder, and at least one negative C plate retarder is described. Also described are liquid crystal displays comprising such a compensator.
    Type: Grant
    Filed: September 13, 2000
    Date of Patent: March 15, 2005
    Assignee: Merck Patent GmbH
    Inventors: David Coates, Tara Cutler, Owain Llyr Parri, Mark Verrall, Peter Le Masurier, Stephan Derow