Patents by Inventor James B. Cain

James B. Cain 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 providing telecommunications services
    Publication number: 20030091169
    Abstract: A method for providing telecommunication services includes the step of establishing a prepaid telephone account for a subscriber and providing an access telephone number. Access telephone information is received from a caller to the access telephone number. The access information is validated, the sufficiency of funds is determined, and the caller is permitted to access at least one premium telephone service. The prepaid account is debited for the access. A system for providing telecommunication services is also disclosed.
    Type: Application
    Filed: November 13, 2001
    Publication date: May 15, 2003
    Inventor: James B. Cain