Invention Grant
- Patent Title: Multi-platform digital television
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Application No.: US15600269Application Date: 2017-05-19
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Publication No.: US10250944B2Publication Date: 2019-04-02
- Inventor: Ahmad Ansari , David Hartman
- Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.
- 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
- Agency: Guntin & Gust, PLC
- Agent Andrew Gust
- Main IPC: H04N7/173
- IPC: H04N7/173 ; H04N7/16 ; H04N21/462 ; H04L27/00 ; H04N21/4147 ; H04N21/418 ; H04N21/426 ; H04N21/438 ; H04N21/4405 ; H04N21/443 ; H04N21/4623 ; H04N21/81 ; H04N21/4627 ; H04N21/61 ; H04N5/455 ; H04N5/46
Abstract:
A multi-platform television comprises at least one television signal interface to receive premium television services from at least two different television service providers. The television further comprises a programmable conditional access system to enable conditional access to the premium television services received by the at least one television signal interface from the at least two different service providers.
Public/Granted literature
- US20170257673A1 MULTI-PLATFORM DIGITAL TELEVISION Public/Granted day:2017-09-07
Information query
