IP Library Granted Patent US 8,696,447
Granted Patent B2
US 8,696,447 · App. 13/935,051 · Granted Apr 15, 2014

Time bomb jackpot

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Quick Facts
Patent No.
US 8,696,447
App. No.
13/935,051
Granted
Apr 15, 2014
Kind
B2
Abstract

A method for use with a plurality of linked gaming machines, the plurality of linked gaming machines each having a game controller. The method comprises initiating a feature at the end of the play of a game on at least one of the plurality of gaming machines, enabling a bidding sequence during the feature, the bidding sequence ending at a time that is unknown to the players playing at the plurality of the linked gaming machines, enabling at least one of the players playing at the plurality of linked gaming machines to place at least one bid during the bidding sequence, and awarding a feature award to the player who places a highest bid during the bidding sequence.

Claims (18)

1. A gaming system for playing a feature and having a plurality of linked gaming machines, the gaming system comprising:

a game controller configured to initiate the feature on the gaming machines;

a user interface, during the feature, configured to 1) present a bidding sequence to players playing at the plurality of the linked gaming machines, and 2) receive from at least one of the players playing at the plurality of linked gaming machines to place a bid during the bidding sequence until the bid reaches a hidden ceiling value; and

wherein the gaming machine responsible for placing the highest bid is further configured to award a feature award the player of the responsible gaming machine; and

wherein said game controller is further configured to determine a difference between the highest bid and a hidden ceiling value, and

wherein if the difference is lower than a threshold, the responsible gaming machine is further configured to award a secondary award to the player in addition to the feature award, and reset the secondary award, and

wherein if the difference is higher than the threshold, the responsible gaming machine is further configured to add the difference to the secondary award.

2. The gaming system of claim 1 , and wherein the bidding sequence is an increasing current bid value.

3. The gaming system of claim 2 , and further comprising a display configured to display the current bid value.

4. The gaming system of claim 2 , and further comprising a random number generator configured to randomly generate the hidden ceiling value.

5. The gaming system of claim 1 , and wherein the feature award has a value equal to the value of the highest bid.

6. The gaming system of claim 1 , and wherein said game controller is further configured to accumulate bids for the players based on a play of a separate game to the feature.

7. The gaming system of claim 6 , and wherein the bids are accumulated when specific outcomes in game play of the separate game are detected.

8. The gaming system of claim 6 , and wherein the number of bids accumulated depends on the specific outcome of game play of the separate game.

9. The gaming system of claim 6 , and wherein the number of bids accumulated is proportional to a prize won during game play of the separate game.

10. The gaming system of claim 6 , and wherein each player has the option of purchasing bids that can be used for bidding in the bidding sequence.

11. The gaming system of claim 1 , and wherein the players bid against each other during the bidding sequence.

12. The gaming system of claim 1 , and wherein the players bid against a gaming house.

Assignments (6)
RELEASE (REEL 060204 / FRAME 0216) Recorded Mar 2, 2026
From: BANK OF AMERICA, N.A.
To: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LTD
Reel/Frame 074989/0657 →
NOTICE OF ASSIGNMENT OF SECURITY INTEREST Recorded May 27, 2022
From: UBS AG, STAMFORD BRANCH
To: BANK OF AMERICA, N.A.
Reel/Frame 060204/0216 →
RELEASE OF SECURITY INTEREST Recorded Mar 16, 2022
From: UBS AG, STAMFORD BRANCH
To: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LIMITED
Reel/Frame 059368/0799 →
SECURITY INTEREST Recorded Jun 3, 2020
From: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LIMITED
To: UBS AG, STAMFORD BRANCH, AS SECURITY TRUSTEE
Reel/Frame 052828/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 26, 2018
From: KROON, JAMES
To: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LIMITED
Reel/Frame 046202/0232 →
PATENT SECURITY AGREEMENT Recorded Jan 16, 2015
From: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LIMITED
To: UBS AG, STAMFORD BRANCH
Reel/Frame 034777/0498 →