Invention Grant
- Patent Title: Obviating mobile airtime minutes for business telephone calls
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Application No.: US12653531Application Date: 2009-12-15
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Publication No.: US08355694B2Publication Date: 2013-01-15
- Inventor: Jason Cook
- Applicant: Jason Cook
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Main IPC: H04M11/00
- IPC: H04M11/00

Abstract:
Systems and methods are described that provide a phantom mobile telephone number that is assigned by the mobile telephone service provider, for business customers and/or customers subscribing to the service. Upon receipt of the phantom mobile telephone number at the mobile service provider's internal call routing system, the call is associated with a preexisting landline number assigned to a business. The mobile telephone call is forwarded to the preexisting landline telephone number and is not charged airtime minutes.
Public/Granted literature
- US20110143729A1 Obviating mobile airtime minutes for business telephone calls Public/Granted day:2011-06-16
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