Patents by Inventor Sancho Enrique David

Sancho Enrique David 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 secure network purchasing
    Patent number: 7366702
    Abstract: A system for permitting a secure electronic transaction on a network is disclosed. The network has a user device having a fingerprint, a provider's server and a means for providing verification of user's identity. In response to a request by the provider's server the means for providing verification positively identifies the fingerprint of the user device. It thereupon requests a confirmation from the user device of the transaction and upon receiving the confirmation completes the transaction.
    Type: Grant
    Filed: June 6, 2001
    Date of Patent: April 29, 2008
    Assignee: iPass Inc.
    Inventor: Sancho Enrique David
  • System and method for secure network purchasing
    Publication number: 20020073046
    Abstract: A system for permitting a secure electronic transaction on a network is disclosed. The network has a user device having a fingerprint, a provider's server and a means for providing verification of user's identity. In response to a request by the provider's server the means for providing verification positively identifies the fingerprint of the user device. It thereupon requests a confirmation from the user device of the transaction and upon receiving the confirmation completes the transaction.
    Type: Application
    Filed: June 6, 2001
    Publication date: June 13, 2002
    Inventor: Sancho Enrique David