Patents by Inventor Don R. Cobb

Don R. Cobb 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).

  • Bundling bedding
    Patent number: 4771496
    Abstract: A bed covering includes a flat top sheet interconnected to a fitted bottom sheet along a central longitudinal connecting and reinforcing region. In this manner two separate sleeping compartments are defined which allocate bed space, prevent loss of bed coverings during sleep and limit contact between adjacent sleepers.
    Type: Grant
    Filed: October 13, 1987
    Date of Patent: September 20, 1988
    Inventors: Don R. Cobb, Anne J. Casey
  • Novelty management decision spinner
    Patent number: D299662
    Type: Grant
    Filed: June 11, 1985
    Date of Patent: January 31, 1989
    Inventor: Don R. Cobb