Patents by Inventor Michael C. Halvorson

Michael C. Halvorson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20150294528
    Abstract: A system and method for a bingo game with a multiplier. A first draw selects a group of numbers from a total game pool that are used to complete a matrix on one or more bingo cards. A second draw selects a subset of the group of numbers as winning numbers. If the winning numbers are configured in a predefined winning pattern on one or more of the bingo cards, that card is a winner. Selection among multiple winning patterns is performed and a multiplier may also be applied to a winning pattern. The multiplier may be randomly assigned. The bingo game is offered on an electronic gaming machine such as a video based slot machine, but may also be deployed in other forms such as on a general purpose computing device in stand-alone form or connected to a network such as the internet.
    Type: Application
    Filed: April 10, 2014
    Publication date: October 15, 2015
    Applicant: Spin Games LLC
    Inventors: Kent Young, Leilani Bailey, Christopher Baker, Michael C Halvorson
  • Publication number: 20120046090
    Abstract: A gaming system, a gaming machine and a method is provided in which the player plays a primary game or a base game on a gaming device. During the play of the primary game or the base game, the player accrues value points. At one or more times, a player participates in a bonus event. The player may apply accrued value points to the bonus round to increase a payout for a winning bonus event result. The bonus event may be triggered randomly or it may be triggered when the player accrues a threshold number of value points. If the bonus event is triggered before the player reaches the threshold value any value points which were not already allocated to the bonus event by the player are lost. The bonus event may comprise an online-related social-networking game.
    Type: Application
    Filed: August 16, 2011
    Publication date: February 23, 2012
    Inventor: Michael C. Halvorson
  • Patent number: 7690983
    Abstract: A method of playing a primary game on a gaming machine is performed by placing a wager on an underlying wagering primary game and playing the underlying wagering primary game according to the rules of the underlying primary game. When a predetermined event occurs in the underlying primary game, the player enters at least one secondary game. The secondary game may have at least one event where a) an animated event proceeds to a conclusion and an original bonus that increments or decrements with the proceeding of that animated event, and b) using a sequential set of displays to determine a number of spins to be used in a secondary game and to determine a multiplication factor to be used in spins to be used in the secondary game.
    Type: Grant
    Filed: September 7, 2005
    Date of Patent: April 6, 2010
    Assignee: IGT
    Inventors: Josef Alexander Hartl, R. Brooke Dunn, Michael C. Halvorson, Mark A. Litman
  • Patent number: 7604539
    Abstract: A method of playing a game on a gaming machine is performed by placing a wager on an underlying wagering game and playing the underlying wagering game according to the rules of the underlying game. When a predetermined event occurs in the underlying game, the player enters at least one bonus game. The bonus game may have at least one event where a) an animated event proceeds to a conclusion and an original bonus that increments or decrements with the proceeding of that animated event, and b) using a sequential set of displays to determine a number of spins to be used in a bonus round and to determine a multiplication factor to be used in spins to be used in the bonus round.
    Type: Grant
    Filed: September 7, 2005
    Date of Patent: October 20, 2009
    Assignee: IGT
    Inventors: Josef Alexander Hartl, R. Brooke Dunn, Michael C. Halvorson, Mark A. Litman
  • Patent number: 6960134
    Abstract: A method of playing a game on a gaming machine is performed by placing a wager on an underlying wagering game and playing the underlying wagering game according to the rules of the underlying game. When a predetermined event occurs in the underlying game, the player enters at least one bonus game. The bonus game may have at least one event where a) an animated event proceeds to a conclusion and an original bonus that increments or decrements with the proceeding of that animated event, and b) using a sequential set of displays to determine a number of spins to be used in a bonus round and to determine a multiplication factor to be used in spins to be used in the bonus round.
    Type: Grant
    Filed: September 12, 2002
    Date of Patent: November 1, 2005
    Assignee: IGT
    Inventors: Josef Alexander Hartl, R. Brooke Dunn, Michael C. Halvorson, Mark A. Litman
  • Publication number: 20040053683
    Abstract: A method of playing a game on a gaming machine is performed by placing a wager on an underlying wagering game and playing the underlying wagering game according to the rules of the underlying game. When a predetermined event occurs in the underlying game, the player enters at least one bonus game. The bonus game may have at least one event where a) an animated event proceeds to a conclusion and an original bonus that increments or decrements with the proceeding of that animated event, and b) using a sequential set of displays to determine a number of spins to be used in a bonus round and to determine a multiplication factor to be used in spins to be used in the bonus round.
    Type: Application
    Filed: September 12, 2002
    Publication date: March 18, 2004
    Applicant: Shuffle Master, Inc.
    Inventors: Josef Alexander Hartl, R. Brooke Dunn, Michael C. Halvorson, Mark A. Litman