Patents by Inventor Ruven Washor Liebhaber

Ruven Washor Liebhaber 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).

  • Contextual thinking tool and presentation device
    Publication number: 20090224527
    Abstract: Foldable mechanical device aids contextual thinking, planning, problem solving and image viewing by allowing the selection of variables displayed around a central subject on tabs that are deployable over the central subject.
    Type: Application
    Filed: September 15, 2006
    Publication date: September 10, 2009
    Inventor: Ruven Washor Liebhaber
  • Three-dimensional pentagonal presentation device
    Patent number: D604364
    Type: Grant
    Filed: June 25, 2009
    Date of Patent: November 17, 2009
    Assignee: Context Dynamics, LLC
    Inventor: Ruven Washor Liebhaber
  • Three-dimensional hexagonal presentation device
    Patent number: D607938
    Type: Grant
    Filed: June 25, 2009
    Date of Patent: January 12, 2010
    Assignee: Context Dynamics, LLC
    Inventor: Ruven Washor Liebhaber