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Methods and apparatus to monitor advertisement exposure

  • US 8,745,648 B2
  • Filed: 09/27/2012
  • Issued: 06/03/2014
  • Est. Priority Date: 02/19/2008
  • Status: Active Grant
First Claim
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1. A method for monitoring media, the method comprising:

  • analyzing identifying data associated with a media segment to determine whether the media segment was presented at a media presentation device, the identifying data received from a meter;

    accessing activity data indicating an occurrence of an activity on a computing device, the activity data received from an activity monitor separate from the meter; and

    associating the identifying data with the activity data if the activity occurred within a threshold period of time after presentation of the media segment and an identifier related to the media segment is contained in the activity data.

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