http://www.freshpatents.com/Optics--motion-pictures-dtnewntc352.php USPTO Class 352 - Optics: motion pictures en-us Wed, 27 May 2009 00:31:06 -0700 1000 Wednesday Thursday Friday Saturday Sunday 141 31 http://www.freshpatents.com/index.php?rss=true http://www.freshpatents.com/images/freshpatentsnav_rss.gif http://www.freshpatents.com/Movie-copy-protection-dt20090521ptan20090128779.php Wed, 27 May 2009 00:31:06 -0700 A method for frustrating piracy of a movie, the movie including a plurality of filmed frames, each of the filmed frames including an image, the method including editing the movie prior to projection such that different regions of the image of one of the filmed frames are in different frames...