Patents by Inventor Michael Redden

Michael Redden 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).

  • Roaming authorization system
    Patent number: 6560455
    Abstract: A roaming restriction system permits a wireless carrier or a subscriber to set a profile that identifies a chosen time window within which the subscriber's wireless calls that are originated from one or more selected roaming areas, are not allowed to be completed, while calls that are initiated either from authorized roaming areas or outside the chosen time window are allowed to be completed. The roaming restriction system allows a wireless carrier to either suspend or grant roaming privileges for a given subscriber within one or more location areas, and for a particular time window.
    Type: Grant
    Filed: January 17, 2002
    Date of Patent: May 6, 2003
    Assignee: AT&T Wireless Services, Inc.
    Inventors: Umesh J. Amin, Michael Redden
  • ROAMING AUTHORIZATION SYSTEM
    Publication number: 20020086671
    Abstract: A roaming restriction system permits a wireless carrier or a subscriber to set a profile that identifies a chosen time window within which the subscriber's wireless calls that are originated from one or more selected roaming areas, are not allowed to be completed, while calls that are initiated either from authorized roaming areas or outside the chosen time window are allowed to be completed. The roaming restriction system allows a wireless carrier to either suspend or grant roaming privileges for a given subscriber within one or more location areas, and for a particular time window.
    Type: Application
    Filed: February 5, 1996
    Publication date: July 4, 2002
    Inventors: UMESH J. AMIN, MICHAEL REDDEN
  • Roaming authorization system
    Patent number: 6411807
    Abstract: A roaming restriction system permits a wireless carrier or a subscriber to set a profile that identifies a chosen time window within which the subscriber's wireless calls that are originated from one or more selected roaming areas, are not allowed to be completed, while calls that are initiated either from authorized roaming areas or outside the chosen time window are allowed to be completed. The roaming restriction system allows a wireless carrier to either suspend or grant roaming privileges for a given subscriber within one or more location areas, and for a particular time window.
    Type: Grant
    Filed: February 5, 1996
    Date of Patent: June 25, 2002
    Assignee: AT&T Wireless Service, Inc.
    Inventors: Umesh J. Amin, Michael Redden
  • Roaming authorization system
    Publication number: 20020058506
    Abstract: A roaming restriction system permits a wireless carrier or a subscriber to set a profile that identifies a chosen time window within which the subscriber's wireless calls that are originated from one or more selected roaming areas, are not allowed to be completed, while calls that are initiated either from authorized roaming areas or outside the chosen time window are allowed to be completed. The roaming restriction system allows a wireless carrier to either suspend or grant roaming privileges for a given subscriber within one or more location areas, and for a particular time window.
    Type: Application
    Filed: January 17, 2002
    Publication date: May 16, 2002
    Inventors: Umesh J. Amin, Michael Redden