Patents by Inventor Jack E. Denenberg

Jack E. Denenberg 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).

  • Operating a directory assistance call center based upon directory assistance database and caller ID data
    Patent number: 9247045
    Abstract: A system and method is provided to operate a directory assistance call center based upon data stored in a directory assistance database and a line information database (LIDB). A caller can access a directory assistance call center to request phone listing information about a particular party. The directory assistance call center can send a query to a directory assistance database for the requested information. Moreover, if the requested information is not found, then the directory assistance call center can send a query to a LIDB or CNAM database provider. The LIDB or CNAM database provider can forward the query to a local LIDB or CNAM database and to other remote LIDB or CNAM database providers to find the requested information.
    Type: Grant
    Filed: November 30, 2012
    Date of Patent: January 26, 2016
    Assignee: AT&T Mobility II LLC
    Inventor: Jack E. Denenberg
  • Operating a directory assistance call center based upon directory assistance database and caller ID data
    Patent number: 8358766
    Abstract: A system and method is provided to operate a directory assistance call center based upon data stored in a directory assistance database and a line information database (LIDB). A caller can access a directory assistance call center to request phone listing information about a particular party. The directory assistance call center can send a query to a directory assistance database for the requested information. Moreover, if the requested information is not found, then the directory assistance call center can send a query to a LIDB or CNAM database provider. The LIDB or CNAM database provider can forward the query to a local LIDB or CNAM database and to other remote LIDB or CNAM database providers to find the requested information.
    Type: Grant
    Filed: August 10, 2006
    Date of Patent: January 22, 2013
    Assignee: AT&T Mobility II LLC
    Inventor: Jack E. Denenberg