Patents by Inventor Mary L. Gorden

Mary L. Gorden 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).

  • Patent number: 6367011
    Abstract: Smart card personalization includes a personalization preparation process prior to the personalization session at the personalization bureau. The personalization preparation process derives the derived card keys for a single or for multiple applications. The preparation process also generates issuer and card public key pairs and certificates. Master keys are used in conjunction with the personalization preparation process rather than utilizing the master keys during the remainder of the personalization process at the personalization bureau. Because the personalization preparation process does not require highly specialized, expensive machinery, it is straightforward for an issuer to derive the card keys at the issuer's location. Once the personalization preparation process is complete, the derived card keys are stored in an output file merged with other card personalization data.
    Type: Grant
    Filed: October 13, 1998
    Date of Patent: April 2, 2002
    Assignee: Visa International Service Association
    Inventors: Alson Lee, Mary L. Gorden