Patents by Inventor Nick Mazzarella

Nick Mazzarella 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 apparatus for linking charging records
    Publication number: 20070213031
    Abstract: A method of processing multi-leg calls in a communication network is provided. The method comprises: receiving a call for a user at a first entity in the network; establishing a first call leg to a second entity; generating a first charging data record with at least one field, wherein the field contains a charging identifier for the first call leg; receiving a response from the second entity; establishing a second call leg to a third entity; generating a second charging data record with at least two fields, wherein the first field contains a charging identifier for the second call leg and the second field contains a copy of the charging identifier for the first call leg; and sending the charging data records to a third entity.
    Type: Application
    Filed: March 7, 2006
    Publication date: September 13, 2007
    Inventors: Richard Ejzak, Nick Mazzarella, Bharat Patel, Thomas Towle
  • Wireless communication system enhanced call recovery
    Publication number: 20050043048
    Abstract: In a wireless communication system, a method includes monitoring an error condition on an active communication channel, establishing a simultaneous communication channel, and searching the simultaneous communications channel while continuing to monitor the active communication channel.
    Type: Application
    Filed: August 19, 2003
    Publication date: February 24, 2005
    Inventors: Michael Dolan, Douglas Knisely, Nick Mazzarella, Orlett Pearson, David Rossetti