Type of instant scratch-off lottery games
First Claim
1. A tamper resistant lottery ticket for preventing payoff of invalid tickets comprising:
- a ticket body;
a plurality of game fields which are choosable by a lottery player;
at least one winning symbol for the ticket positioned in a game field;
a scratch-off material covering the game fields to hide contents of the game fields and therefore hide the at least one winning symbol, the scratch-off material removable by a lottery player to reveal the contents of a game field when the game field is chosen;
a readable security code printed in each of the game fields, the security code also being covered by scratch-off material with the at least one winning symbol and being revealed when the game field is chosen and the scratch-off material is removed to reveal the contents of the game field;
whereby the security codes of the ticket may be read to ensure that the proper number of game field contents are revealed and the lottery ticket is valid.
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Accused Products
Abstract
A tamper resistant lottery ticket for preventing payoff of invalid tickets comprises a ticket body and a plurality of game files which are choosable by a lottery player. At least one winning symbol for the ticket is positioned in a game field, and a scratch-off material covers the game fields to hide contents of the game fields and therefore hide the at least one winning symbol. The scratch-off material is removable by a lottery player to reveal the contents of a game field when the game field is chosen. A readable security code is printed in each of the game fields, and the security code is covered by a scratch-off material with the at least one winning symbol and is revealed when the content of the game field is chosen and the scratch-off material is removed. The security codes of the ticket may be read to ensure that the proper number of game field contents are revealed and the lottery ticket is valid.
185 Citations
14 Claims
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1. A tamper resistant lottery ticket for preventing payoff of invalid tickets comprising:
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a ticket body;
a plurality of game fields which are choosable by a lottery player;
at least one winning symbol for the ticket positioned in a game field;
a scratch-off material covering the game fields to hide contents of the game fields and therefore hide the at least one winning symbol, the scratch-off material removable by a lottery player to reveal the contents of a game field when the game field is chosen;
a readable security code printed in each of the game fields, the security code also being covered by scratch-off material with the at least one winning symbol and being revealed when the game field is chosen and the scratch-off material is removed to reveal the contents of the game field;
whereby the security codes of the ticket may be read to ensure that the proper number of game field contents are revealed and the lottery ticket is valid. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method for playing a lottery game with tickets and preventing payoff of an invalid lottery ticket comprising:
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providing a ticket to a player having a plurality of game fields thereon which are choosable by a lottery player;
providing a scratch-off material on the ticket for covering the game fields to hide contents of the game fields, the scratch-off material being removable by a lottery player to reveal the contents of a game field when the game field is chosen by the player;
providing a readable security code within each game field and beneath the scratch-off material of the game fields, the security code being revealable when the scratch-off material is removed to reveal the chosen game field contents;
instructing the lottery player to choose a predetermined number of the game fields and to remove the scratch-off material to reveal the contents of the chosen game fields and the readable security codes;
reading the security codes of the game fields after the lottery player has chosen to determine the number of game fields having the scratch-off material removed by the player;
comparing the number of game fields with the scratch-off material removed to the predetermined number of game fields to determine if the proper number of game fields were chosen by the player;
determining the validity of the lottery ticket based upon said comparison step. - View Dependent Claims (10, 11, 12, 13, 14)
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Specification