Methods and apparatus for collecting media consumption data based on usage information
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United States of America Patent
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Sep 1, 2009
Grant Date -
Jan 1, 2009
app pub date -
Dec 6, 2007
filing date -
Jun 2, 2005
priority date (Note) -
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status (Latency Note)
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Abstract
Methods and apparatus for collecting media consumption data based on usage information of a media delivery device are disclosed. In an example method, media information is received by a portable metering device associated with a monitored individual such as a portable telephone, a personal digital assistant, and/or a handheld computer. Usage information indicative of a media delivery event associated with a media delivery device such as a television is monitored by the portable metering device. To form the media consumption data, the media information is associated with one of a first channel and a second channel based on the usage information.
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