Patents by Inventor Doug R. Porter

Doug R. Porter 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).

  • Case and cover for an electronic device
    Patent number: 6317313
    Abstract: A cover for an electronic device having a screen that includes a window and at least one device operating feature. The cover is coupleable with the electronic device such that the window of the cover overlies at least a portion of the screen and the electronic device is operable with the device operating feature of the cover.
    Type: Grant
    Filed: February 16, 2000
    Date of Patent: November 13, 2001
    Assignee: Interlogix, Inc.
    Inventors: Isaac J. Mosgrove, Wayne F. Larson, Matthew S. Hill, Jon Marc Luebeck, Doug R. Porter, Dirk L. Bellamy