Patents by Inventor Allen J. Mollica

Allen J. Mollica 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).

  • Method and device for detecting path faults in a network
    Patent number: 6480576
    Abstract: For testing a network, a connection between an originating station and an answering station is established over the network. Signals are sent over the connection and if the signals are not correctly received through the connection, the connection is maintained and a message is sent to a monitoring station indicating that a defective connection has been detected.
    Type: Grant
    Filed: June 6, 2000
    Date of Patent: November 12, 2002
    Assignee: AT&T Corp.
    Inventors: Michael S. Cluff, John D. Francis, Allen J. Mollica
  • Interactive measurement system and method for telecommunication networks
    Patent number: 5875230
    Abstract: A measurement system and method for a telecommunication systems diagnoses problems within a communication line. The measurements are performed both non-intrusively and intrusively in an interactive manner, and evaluate the transmission quality of the communication line through to the subscriber's telephone set.
    Type: Grant
    Filed: December 20, 1996
    Date of Patent: February 23, 1999
    Assignee: AT&T Corp.
    Inventors: John Thomas Ganley, Abubaker I. Habib, Allen J. Mollica, David Beaumont Ramsden