Amusement devices: games – Including means for processing electronic data – In a chance application
Reexamination Certificate
2007-08-07
2007-08-07
Laneau, Ronald (Department: 3714)
Amusement devices: games
Including means for processing electronic data
In a chance application
Reexamination Certificate
active
10666560
ABSTRACT:
A slot machine issues awards for winning combinations formed by an initial spin of all symbol positions in the symbol matrix and subsequent re-spins of all “unlocked” symbol positions until all symbol positions have been “locked.” In a preferred embodiment, an initial spin uses all slot reels and pays for all winning combinations displayed; a pre-determined symbol “locks” all of the symbol positions on that slot reel; “unlocked” reels re-spin and re-pay until all slot reels are “locked.” Other embodiments of the present invention are described within the application.
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patent: 5580053 (1996-12-01), Crouch
patent: 7094148 (2006-08-01), Baerlocher et al.
patent: 2004/0048646 (2004-03-01), Visocnik
patent: 2004/0137982 (2004-07-01), Cuddy et al.
patent: 2004/0266517 (2004-12-01), Bleich et al.
patent: 2006/0068885 (2006-03-01), Cregan et al.
Marks Daniel M.
Marks Howard M.
Singer Anthony M.
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