Patents by Inventor David C. Myers, SR.

David C. Myers, SR. 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).

  • DOCUMENT SECURITY METHOD
    Publication number: 20120169038
    Abstract: A method of enhancing the security of instant or scratch-off tickets is disclosed in which a security marking is applied to the substrate of the ticket during the printing process which is invisible to the human eye except upon the application of radiant energy to the ticket.
    Type: Application
    Filed: December 29, 2010
    Publication date: July 5, 2012
    Applicant: THE STATE OF FLORIDA DEPARTMENT OF THE LOTTERY
    Inventor: David C. Myers, SR.