Abstract: A method and apparatus for including a progressive jackpot component in a live casino table game. In addition to playing a live casino table game, each player makes an additional wager at the beginning of each hand that makes that player eligible to win all or part of a jackpot. If during the play of the hand a player is dealt a predetermined arrangement of cards, the player wins a preselected percentage of the jackpot amount. The jackpot is progressive in that unwon amounts of the jackpot carry over to the next hand. Apparatus is provided to receive each gaming token wagered for the jackpot component, to increment the jackpot meter which displays the jackpot amount, to decrement the jackpot meter whenever a winning hand is paid and to reset the apparatus for the next hand.

Abstract: A coin acceptor for use in accepting coins, paper currency, tokens, or magnetic cards includes a multi-state visual display for indicating the condition of the coin acceptor or an attached device. The coin acceptor finds application in connection with gambling devices including video poker games and slot machines, as well as with vending machines, arcade games, automated teller machines, and other similarly actuated devices and machines. In a preferred embodiment, the coin acceptor finds application in connection with a progressive jackpot component for a live casino table game and includes a visual display having three different states. In a first state, corresponding to jackpot wager attract or invitation, a plurality of LEDs surrounding a token slot flash sequentially to form a traveling pattern around the slot. In a second state, corresponding to jackpot wager placement, the LEDs flash simultaneously. In a third state, corresponding to jackpot wager acceptance, the LEDs remain continuously illuminated.

Abstract: A method and apparatus for including a progressive jackpot component in a live casino table game. In addition to playing a live casino table game, each player makes an additional wager at the beginning of each hand that makes that player eligible to win all or part of a jackpot. If during the play of the hand a player is dealt a predetermined arrangement of cards, the player wins a preselected percentage of the jackpot amount. The jackpot is progressive in that unwon amounts of the jackpot carry over to the next hand. Apparatus is provided to receive each gaming token wagered for the jackpot component, to increment the jackpot meter whcih displays the jackpot amount, to decrement the jackpot meter whenever a winning hand is paid and to reset the apparatus for the next hand.

Abstract: A method and apparatus for including a progressive jackpot component in a live casino table game. In addition to playing a live casino table game, each player makes an additional wager at the beginning of each hand that makes that player eligible to win all or part of a jackpot. If during the play of the hand a player is dealt a predetermined arrangement of cards, the player wins a preselected percentage of the jackpot amount. The jackpot is progressive in that unwon amounts of the jackpot carry over to the next hand. Apparatus is provided to receive each gaming token wagered for the jackpot component, to increment the jackpot meter which displays the jackpot amount, to decrement the jackpot meter whenever a winning hand is paid and to reset the apparatus for the next hand.

Abstract: This invention relates to novel haloenol lactone compounds. These compounds have the following general structure: ##STR1## in which Ar is an aryl group and Y is a haloenol lactone moiety. The compounds of the invention are useful for the specific measurement of particular isoenzymes of glutathione S-transferase. Measurement of glutathione S-transferase isoenzymes has importance in diagnostic medicine. The compounds of the invention are also useful for treatment of drug resistance in cancer and for preventing herbicide resistance in plants.

Abstract: The present invention relates to methods for playing seven card stud and five card draw poker variants including an optional progressive jackpot feature, and more particularly relates to particular variations of the CARIBBEAN STUD (registered trademark) poker variant disclosed in U.S. Pat. No. 4,836,553 and including an optional progressive jackpot component as disclosed in U.S. Pat. Nos. 4,861,041 and 5,078,405.

Abstract: A method for including a progressive jackpot component in a live casino table game. In addition to playing a live casino table game, each player makes an additional wager at the beginning of each hand that makes that player eligible to win all or part of a jackpot. If during the play of the hand a player is dealt a predetermined arrangement of cards, the player wins a preselected percentage of the jackpot amount. The jackpot is progressive in that unwon amounts of the jackpot carry over to the next hand. Apparatus is provided to receive each gaming token wagered for the jackpot component, to increment the jackpot meter which displays the jackpot amount, to decrement the jackpot meter whenever a winning hand is paid and to reset the apparatus for the next hand.

Abstract: A method for including a progressive jackpot component in a live casino table game. In addition to playing a live casino table game, each player makes an additional wager at the beginning of each hand that makes that player eligible to win all or part of a jackpot. If during the play of the hand a player is dealt a predetermined arrangement of cards, the player wins a preselected percentage of the jackpot amount. The jackpot is progressive in that unwon amounts of the jackpot carry over to the next hand. Apparatus is provided to receive each gaming token wagered for the jackpot component, to increment the jackpot meter which displays the jackpot amount, to decrement the jackpot meter whenever a winning hand is paid and to reset the apparatus for the next hand.

Abstract: The method of the present invention involves a conventional live casino or video machine type Twenty-One game (also known as Blackjack), in which, in addition to his normal wager, a player has the option of making an additional wager that becomes part of, and makes the player eligible to win, a jackpot, and most preferably, a progressive jackpot. If the player's Twenty-One hand comprises a particular, predetermined arrangement of cards, the player will win all, or part of, the amount of the progressive jackpot. In a Twenty-One game using any number of decks of cards, the predetermined winning arrangements of cards preferred in the present invention are four black or red Aces; three suited Aces; three unsuited Aces; two suited Aces; and two unsuited Aces, which preferably win, respectively, highest, second highest, third highest, fourth highest, and fifth highest amounts of the jackpot.

Abstract: An apparatus for including a progressive jackpot component in a live casino table game. In addition to playing a live casino table game, each player makes an additional wager at the beginning of each hand that makes that player eligible to win all or part of a jackpot. If during the play of the hand a player is dealt a predetermined arrangement of cards, the player wins a preselected percentage of the jackpot amount. The jackpot is progressive in that unwon amounts of the jackpot carry over to the next hand. Apparatus is provided to receive each gaming token wagered for the jackpot component, to increment the jackpot meter which displays the jackpot amount, to decrement the jackpot meter whenever a winning hand is paid and to reset the apparatus for the next hand.

Abstract: In a poker game variation in which one or more players play against the house, the player(s) place bets and then three face-up hands consisting of two cards each are dealt. Player(s) each choose one of the three hands and then five communal cards are dealt face-up. In a first embodiment, all five communal cards are dealt face-up at one time, and then the winning hand(s) is determined by comparing the three hands in conjunction with the communal cards using poker rank as the criterion for comparison. Each player betting on the winning hand wins his or her bet. In a second embodiment, three of the five communal cards are turned face-up, after which all players have the option of surrendering one-half of their bet and folding. After the surrender opportunity, the remaining two communal cards are turned face-up and the winning hand determined using poker rank as the criterion for comparison.

Abstract: The disclosed card game variant enables players to compete in the familiar format of a rummy-type game against other players in a live cardroom format. In a preferred seven-card embodiment, players initially ante, then receive two cards face down and one card face up from a non-playing dealer. Players electing to continue play after a forced bet or fold option each receive additional cards, one at a time with each card followed by a betting round, to complete a seven card hand consisting of three face down cards and four face up cards. The point count totals of the hands of each remaining player are then determined and compared, with each Ace counting 1, each deuce counting 2, etc., and with tens and face cards each counting 10. Each spread consisting of three or more suited cards in sequence or three or four of a kind counts zero (0). The object of the game is to have the lowest point count total, and the winning player(s) are awarded the accumulated wagers or pot.

Abstract: A gaming table is provided with a coin head having a coin-in slot at each of a plurality of player locations. Each coin slot is connected by means of a coin chute to the coin bin formed as part of the chip rack. Each coin that is dropped into the coin slot rolls or slides along the coin chute and into the coin bin during the play of the game. The dealer can reach into the coin bin at any time it is necessary to refill the chip rack with coins for use during the play of the game. The coin chute is preferably configured in a C-shape so that access is available to the coin chute in the event a coin jams in the coin chute.

Abstract: Methods and apparatus for allowing gamblers playing either live casino table game or electronic video device versions of card games allow the players the options of (1) making wagers in both the underlying card game and a progressive jackpot component, (2) making wagers only in the underlying card game, and (3) making a wager only in the progressive jackpot component. In the live table version, a player may activate an indicator light or place a special token in the bet box for the underlying game to signal that the player opts to participate only in the progressive jackpot component. In the electronic video device version, a player activates one or more push buttons to select one of the three operational modes. The underlying card game preferably comprises Twenty-One or a five-card stud poker variant known as Caribbean Stud.TM. poker, but may also comprise other card games such as five card stud, seven card stud, Jacks or better, etc.

Abstract: The disclosed card game variant enables players to compete in the familiar format of a rummy-type game against the house. In a preferred five-card embodiment, players initially ante, then receive four cards face down from the dealer, while the dealer received three cards face down and one card face up. Players electing to continue play after a bet or fold option and the dealer each receive one more card face down to complete a five card hand. The point count total of the hand of each remaining player and the dealer are then determined and compared, with each Ace counting 1, each deuce counting 2, etc., and with tens and face cards each counting 10. Each spread consisting of three or more suited cards in sequence or three or four of a kind counts zero (0). The object of the game is to have a lower point count total than the dealer. The dealer only plays when his hand totals 32 or lower.

Abstract: A method and apparatus for including a progressive jackpot component in a live casino table game. In addition to playing a live casino table game, each player makes an additional wager at the beginning of each hand that makes that player eligible to win all or part of a jackpot. If during the play of the hand a player is dealt a predetermined arrangement of cards, the player wins a preselected percentage of the jackpot amount. The jackpot is progressive in that unwon amounts of the jackpot carry over to the next hand. Apparatus is provided to receive each gaming token wagered for the jackpot component, to increment the jackpot meter whcih displays the jackpot amount, to decrement the jackpot meter whenever a winning hand is paid and to reset the apparatus for the next hand.

Abstract: The method of the present invention involves a Twenty-One game, in which, in addition to his normal wager, a player will have the option of making an additional wager that becomes part of, and makes the player eligible to win, the progressive jackpot. If the player's Twenty-One hand comprises a particular, predetermined arrangement of cards, the player will win all, or part of, the amount showing on the progressive jackpot. In a Twenty-One game using any number of decks of cards, the predetermined winning arrangements of cards preferred in the present invention are an Ace, Two, Three, Four and Five suited; a Two, Three, Four and Five suited; a Four, Five and Six suited; a Four, Five and Six unsuited; an Ace-Jack suited; and optionally any Blackjack suited and any Blackjack unsuited.

Abstract: The method of the present invention involves a Twenty-One game, in which, in addition to his normal wager, a player will have the option of making an additional wager that becomes part of, and makes the player eligible to win, the progressive jackpot. If the player's Twenty-One hand comprises a particular, predetermined arrangement of cards, the player will win all, or part of, the amount showing on the progressive jackpot. In a Twenty-One game using any number of decks of cards, the predetermined winning arrangements of cards preferred in the present invention are an Ace, Two, Three, Four and Five suited; a Two, Three, Four and Five suited; a Four, Five and Six suited; a Four, Five and Six unsuited and an Ace-Jack suited; and optionally additionally any Blackjack Suited and any Blackjack unsuited.

Abstract: A gaming table is provided with a coin slot and a coin detector at each of a plurality of player locations. Each coin slot and coin detector is connected to a conduit that leads to a hopper on the interior of the gaming table. The hopper collects each coin that is dropped into the coin slot and passes through the coin detector during the play of the game. The hopper includes a dispensing escalator arm that communicates with a chip rack in the surface of the gaming table. An electronic control system is provided associated with the hopper so that a dealer may remotely activate the hopper to dispense coins from the hopper into the chip rack when it is desired to refill the chip rack with coins for use during the play of the game.

Abstract: A method and apparatus for including a progressive jackpot component in a live casino table game. In addition to playing a live casino table game, each player makes an additional wager at the beginning of each hand that makes that player eligible to win all of part of a jackpot. If during the play of the hand a player is dealt a predetermined arrangement of cards, the player wins a preselected percentage of the jackpot amount. The jackpot is progressive in that unwon amounts of the jackpot carry over to the next hand. Apparatus is provided to receive each gaming token wagered for the jackpot component, to increment the jackpot meter which displays the jackpot amount, to decrement the jackpot meter whenever a winning hand is paid and to reset the apparatus for the next hand.