Patent · US Active

Provision of additional network addressable numbers on single mobile device

US10856114B2 · kind B2 · utility

0Cited by
6References
12Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 2, 2019
Grant dateDec 1, 2020
Priority date
Expiry dateMay 2, 2039

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04W76/10
  • WIPO fieldDigital communication
  • WIPO sectorElectrical engineering

Abstract

A method and system are described for servicing a second line service (“SLS”) based communication request originating from a subscriber's telecommunications device (“TD”) even if the call signal does not include sufficient information to identify the phone number from which the subscriber initiated the call. The method involves associating the SLS phone number of the subscriber, the primary number of the subscriber and the primary number of a third party via a special relationship number.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.