Patents by Inventor Marc B. Tate

Marc B. Tate 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).

  • Protective cover for a mobile telephone
    Patent number: 5123044
    Abstract: A potective cover for a mobile telephone may include inflatable chambers to improve resistance to damage. Additionally, interchangeable inflatable ear pads are utilizable with the cover. The cover may include ribbed inflatable chambers of varying rigidity to provide a combination of comfort and damage protection.
    Type: Grant
    Filed: January 10, 1990
    Date of Patent: June 16, 1992
    Inventor: Marc B. Tate