Patents by Inventor Shareena Carlson

Shareena Carlson 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).

  • Electronic gift certificate system and method
    Publication number: 20040049420
    Abstract: An electronic gift certificate device and method that allows efficient access to the merchant issuing the same, wherein the buyer may include personalized indicia for the recipient viewing. In addition, the buyer may also include electronic text, graphics, video and audio files on the electronic gift certificate medium for the recipient's perusal.
    Type: Application
    Filed: September 10, 2002
    Publication date: March 11, 2004
    Inventors: Shareena Carlson, Richard V. Barrera