Notification for interactive content

Interactive video distribution systems – Operator interface – To facilitate tuning or selection of video signal

Reexamination Certificate

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Details

C725S040000, C725S041000, C725S042000, C725S043000, C725S044000, C725S046000, C725S047000, C725S051000, C725S052000, C725S061000

Reexamination Certificate

active

07849481

ABSTRACT:
A system may provide a video program or information associated with the video program on a video display device, and provide an interactive content icon on the video display device. The interactive content icon may indicate that interactive content is available for the video program.

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patent: 2005/0283800 (2005-12-01), Ellis et al.
“Digital on-screen graphic”, Digital on-screen graphic—Wikipedia, the free encyclopedia, http://en.wikipedia.org/wiki/Digital—on-screen—graphic, printed Mar. 27, 2007, pp. 1-5.

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