The report contains ten-year analysis with the following sections
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Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
method and apparatus for conducting a game of chance | 55 | 2004 |
method for implementing a digital gate enabled multi-player lottery game | 41 | 2011 |
system and method for collecting and using player information | 38 | 2007 |
system and method for implementing internet-based games wherein a plurality of different… 🛈 | 33 | 2012 |
logistics methods for processing lottery and contest tickets with generic hardware | 29 | 2012 |
enhanced scanner design | 21 | 2007 |
method for preventing and detecting tampering of scratch-off coatings on substrates, and… 🛈 | 16 | 2010 |
energy cured coating for gaming cards and other products | 12 | 2007 |
lottery ticket having matched indicia grid with row and column win indicators | 11 | 2006 |
internet based lottery redemption system and methods | 11 | 2009 |