Patents by Inventor David Brezinski

David Brezinski 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).

  • Publication number: 20070121851
    Abstract: A system and method for providing prepaid dialtone services. The system includes a prepaid dialtone service center having an applications server that maintains a prepaid dialtone subscriber database including subscriber identification and service period information. The applications server is configured to automatically remind subscribers to renew their prepaid dialtone account and communicates with a local exchange carrier to place a hold on, or cancel, an expired subscriber account. The method includes the features of determining and monitoring a service period for a prepaid dialtone subscriber, communicating a reminder to the subscriber prior to expiration of the service period, and communicating with a local exchange carrier servicing the subscriber upon expiration of the service period.
    Type: Application
    Filed: August 4, 2006
    Publication date: May 31, 2007
    Inventors: Samuel Maropis, John Moss, David Brezinski, Mark Thabit