Patents by Inventor Donald Chambers

Donald Chambers 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).

  • Publication number: 20140041264
    Abstract: Greeting card with an electronic screen incorporated in any way into or onto the material, are described herein having a durable body composed of heavy gauge vinyl, leather, rubber, wood, foam, cloth, or any material capable of withstanding frequent use. The incorporated screen in the durable body may be located in the front, back, or inside of the card, depending upon the size and style of the electronic device and/or the style or type of greeting message. The greeting card may include panels, holes, or open areas which may be located throughout various locations on the durable greeting card body to provide access to any number of ports, buttons, screens, keypads, switches, or a combination thereof.
    Type: Application
    Filed: August 7, 2012
    Publication date: February 13, 2014
    Inventor: Donald Chambers
  • Publication number: 20030161094
    Abstract: This invention relates to a flat computer screen of the type which is in common use on laptop and hand-held computers where light weight and small size are of high importance to the computer user.
    Type: Application
    Filed: February 28, 2002
    Publication date: August 28, 2003
    Inventor: Donald Chambers
  • Patent number: D657816
    Type: Grant
    Filed: October 17, 2011
    Date of Patent: April 17, 2012
    Inventor: Donald Chambers