Patents by Inventor Robert A. Gray, II

Robert A. Gray, II 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).

  • Calling party number override for emergency services
    Patent number: 7983407
    Abstract: A system receives an emergency call, a local exchange carrier (LEC) charge number, and Calling Party Number (CPN) from a user device, and overrides the LEC charge number with the CPN for Automatic Number Identification (ANI) determination purposes. The system also determines the ANI of the user device based on the CPN, receives an address associated with the user device based on the ANI, and provides the emergency call and the address to a Public Safety Answering Point (PSAP).
    Type: Grant
    Filed: March 28, 2007
    Date of Patent: July 19, 2011
    Assignee: Verizon Patent and Licensing Inc.
    Inventor: Robert A. Gray, II