Interactive online reading system
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United States of America Patent
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May 22, 2012
Grant Date -
N/A
app pub date -
Jul 22, 2010
filing date -
Jul 22, 2010
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An interactive online reading system for reading online digital content such as digital books including textbooks for a period of purchased time which is counted down only during a user activated reading session and wherein the countdown of the period of purchased time can be subsequently paused or stopped by the user for controlling costs over the user's reading and learning preferences.
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