IP Library Granted Patent US 7,112,136
Granted Patent B2
US 7,112,136 · App. 10/160,896 · Granted Sep 26, 2006

Slot machine with reel symbol matching feature

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Quick Facts
Patent No.
US 7,112,136
App. No.
10/160,896
Granted
Sep 26, 2006
Kind
B2
Abstract

A slot machine conducts a wagering game including a plurality of symbol-bearing reels. The reels are rotated and stopped to randomly place symbols on the reels in visual association with a display area. In response to the displayed symbols including a plurality of symbols selectable by the player, the player is prompted to select one of the selectable symbols. The machine provides an award based on the selected symbol and any other of the displayed symbols associated with the selected symbol.

Claims (41)

1. A method of conducting a wagering game on a gaming machine, comprising:

receiving a wager from a player;

displaying a symbol array including a plurality of symbols, the plurality of symbols including a plurality of non-selected symbols and one or more selectable symbols, the selectable symbols being associated with respective indicium;

selecting one of the one or more selectable symbols; and

providing an award based on any other of the plurality of non-selected symbols matching the indicium of the selected symbol.

2. The method of claim 1 , wherein the step of displaying a symbol array includes rotating and stopping a plurality of symbol-bearing reels to generate the symbol array.

3. The method of claim 1 , wherein the one or more selectable symbols include at least two selectable symbols, and wherein the step of selecting one of the symbols includes selecting one of the at least two selectable symbols.

4. The method of claim 3 , wherein the selected symbol reveals the respective indicium upon selection, and wherein the step of providing an award includes providing an award based on any other of the plurality of non-selected symbols that match the respective indicium.

5. The method of claim 3 , wherein the selectable symbols are generic symbols adapted to reveal respective indicium upon selection.

6. The method of claim 5 , wherein the award varies according to which of the respective indicium is revealed as a result of selecting one of the selectable symbols.

7. The method of claim 1 , wherein the step of providing an award includes providing a payout for the selected symbol and for each of the non-selected symbols matching the selected symbol.

8. The method of claim 1 , wherein the step of selecting one of the symbols is accomplished by the player.

9. A method of conducting a wagering game on a gaming machine, comprising:

receiving a wager from a player;

rotating and stopping a plurality of symbol-bearing reels to randomly place symbols on the reels in visual association with a display area, the symbols including a plurality of non-selected symbols and one or more selectable symbols, the selectable symbols being associated with respective indicium;

selecting one of the one or more selectable symbols; and

providing an award based on any other of the non-selected symbols matching the indicium of the selected symbol.

10. The method of claim 9 , wherein the one or more selectable symbols include at least two selectable symbols, and wherein the step of selecting one of the one or more selectable symbols includes selecting one of the at least two selectable symbols.

11. The method of claim 10 , wherein the selected symbol reveals the respective indicium upon selection, and wherein the step of providing an award includes providing an award based on any other of the plurality of non-selected symbols that match the respective indicium.

12. The method of claim 10 , wherein the selectable symbols are generic symbols adapted to reveal respective indicium upon selection.

13. The method of claim 12 , wherein the award varies according to which of the respective indicium is revealed as a result of selecting one of the selectable symbols.

14. The method of claim 9 , wherein the step of selecting one of the symbols is accomplished by the player.

15. A method of conducting a wagering game on a gaming machine, comprising:

receiving a wager from a player;

rotating and stopping a plurality of symbol-bearing reels to randomly place symbols on the reels in visual association with a display area, the symbols including a plurality of non-selected symbols and one or more selectable symbols, the selectable symbols being associated with respective indicium;

in response to the displayed symbols including the one or more selectable symbols, receiving a selection from the player of one of the one or more selectable symbols; and

providing an award based on any other of the plurality of non-selected symbols matching the indicium of the selected symbol.

16. The method of claim 15 , further including revealing the respective indicium at a location of the selected symbol in response to the step of receiving a selection from the player of one of the selectable symbols.

17. The method of claim 16 , wherein the step of providing an award includes providing an award based on any other of the symbols that match the respective indicium.

18. A gaming machine comprising:

a wagering apparatus for receiving a wager from a player;

a display for displaying a symbol array including a plurality of symbols, the plurality of symbols including a plurality of non-selected symbols and one or more selectable symbols, the selectable symbols being associated with respective indicium;

means for selecting one of the one or more selectable symbols; and

an award apparatus for providing an award based on any other of the plurality of non-selected symbols matching the indicium of the selected symbol.

19. The machine of claim 18 , wherein the display depicts a plurality of symbol-bearing reels that are rotated and stopped to generate the symbol array.

20. The machine of claim 18 , wherein the plurality of symbols include at least two selectable symbols, and wherein the selecting means selects one of the selectable symbols.

21. The machine of claim 20 , wherein the selected symbol reveals the respective indicium upon selection, and wherein the award apparatus provides an award based on any other of the symbols that match the respective indicium.

22. The machine of claim 20 , wherein the selectable symbols are generic symbols adapted to reveal respective indicium upon selection.

23. The machine of claim 22 , wherein the award varies according to which of the respective indicium is revealed as a result of the selecting means selecting one of the selectable symbols.

24. The machine of claim 18 , wherein the award apparatus provides a payout for the selected symbol and for each of the plurality of non-selected symbols matching the selected symbol.

25. The machine of claim 18 , wherein the selecting means is responsive to player input.

Assignments (8)
RELEASE OF SECURITY INTEREST Recorded Apr 21, 2022
From: BANK OF AMERICA, N.A.
To: SCIENTIFIC GAMES INTERNATIONAL, INC.; WMS GAMING INC.; BALLY GAMING, INC.; DON BEST SPORTS CORPORATION
Reel/Frame 059756/0397 →
CHANGE OF NAME Recorded Jan 20, 2020
From: BALLY GAMING, INC.
To: SG GAMING, INC.
Reel/Frame 051643/0253 →
RELEASE OF SECURITY INTEREST IN PATENTS (RELEASES REEL/FRAME 034530/0318) Recorded Nov 5, 2018
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: SCIENTIFIC GAMES INTERNATIONAL, INC.; BALLY GAMING, INC.; WMS GAMING INC.
Reel/Frame 047924/0701 →
SECURITY AGREEMENT Recorded Apr 11, 2018
From: SCIENTIFIC GAMES INTERNATIONAL, INC.; BALLY GAMING, INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
Reel/Frame 045909/0513 →
SECURITY AGREEMENT Recorded Dec 15, 2017
From: SCIENTIFIC GAMES INTERNATIONAL, INC.; BALLY GAMING, INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
Reel/Frame 044889/0662 →
MERGER Recorded Jul 29, 2015
From: WMS GAMING INC.
To: BALLY GAMING, INC.
Reel/Frame 036225/0048 →
SECURITY AGREEMENT Recorded Dec 4, 2014
From: BALLY GAMING, INC; SCIENTIFIC GAMES INTERNATIONAL, INC; WMS GAMING INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
Reel/Frame 034530/0318 →
SECURITY AGREEMENT Recorded Dec 18, 2013
From: SCIENTIFIC GAMES INTERNATIONAL, INC.; WMS GAMING INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 031847/0110 →