Patents by Inventor David Silk

David Silk 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 for dynamically encrypting information for secure internet commerce and providing embedded fulfillment software
    Patent number: 7124437
    Abstract: A data distribution system is provided which supplies customers with an executable for requested secured data files to provide the customer with fulfillment software, obviating the need for the customer to download fulfillment software prior to requesting secure data. The data distribution system is characterized by server technology which can dynamically encrypt secured data files just prior to a customer request to download the data file. A framework for building a universal data distribution infrastructure is provided which employs Requesters.
    Type: Grant
    Filed: January 14, 2005
    Date of Patent: October 17, 2006
    Assignee: Protexis, Inc.
    Inventors: Shannon Byrne, Innes Muecke, Andrew Patterson, David Silk