Patents by Inventor Kim Leeper

Kim Leeper 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).

  • System and method for authenticating electronic documents
    Patent number: 7346779
    Abstract: A method for securing an electronic document (22) comprising attaching a biometric characteristic (20) and the electronic document (22) to form a biometric characteristic-document combination and encrypting the biometric characteristic-document combination to form an encrypted data package (24).
    Type: Grant
    Filed: February 23, 2001
    Date of Patent: March 18, 2008
    Assignee: Birmingham Systems Limited
    Inventor: Kim Leeper
  • System and method for authenticating electronic documents
    Publication number: 20030195935
    Abstract: A method for securing an electronic document (22) comprising attaching a biometric characteristic (20) and the electronic document (22) to form a biometric characteristic-document combination and encrypting the biometric characteristic-document combination to form an encrypted data package (24).
    Type: Application
    Filed: February 10, 2003
    Publication date: October 16, 2003
    Inventor: Kim Leeper