Patents by Inventor Carolyn Jean Hammond

Carolyn Jean Hammond 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: 20130285323
    Abstract: A set of playing tokens (2, 8, 13, 14, 16) includes a numeric sub-set of playing tokens (2, 8). Each numeric token (2, 8) indicates a first numeric value, wherein a second numeric value is derived from the digit or digits which represent that first numeric value.
    Type: Application
    Filed: April 12, 2013
    Publication date: October 31, 2013
    Inventors: James Bruce Hampton Findlay, Carolyn Jean Hammond
  • Patent number: 8511683
    Abstract: A set of playing tokens (2, 8, 13, 14, 16) includes a numeric sub-set of playing tokens (2, 8). Each numeric token (2, 8) indicates a first numeric value, wherein a second numeric value is derived from the digit or digits which represent that first numeric value.
    Type: Grant
    Filed: March 13, 2008
    Date of Patent: August 20, 2013
    Inventors: James Bruce Hampton Findlay, Carolyn Jean Hammond
  • Publication number: 20100133753
    Abstract: A set of playing tokens (2, 8, 13, 14, 16) includes a numeric sub-set of playing tokens (2, 8). Each numeric token (2, 8) indicates a first numeric value, wherein a second numeric value is derived from the digit or digits which represent that first numeric value.
    Type: Application
    Filed: March 13, 2008
    Publication date: June 3, 2010
    Inventors: James Bruce Hampton Findlay, Carolyn Jean Hammond