Patents by Inventor Joe Blackwell

Joe Blackwell 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).

  • Patent number: 7967681
    Abstract: Enhanced amusement game tournament play is achieved by awarding prizes to one or more players maintaining a position on a threshold game score achieving, bump board listing, a prize qualifying cumulative threshold game score total, and/or a prize qualifying cumulative actual game score total wherein individual game scores are required to meet a threshold game score prior to being added to the cumulative total. These methods for awarding prizes may also include the awarding of prizes to one or more players achieving a prize qualifying individual game score and/or a prize qualifying cumulative game score total.
    Type: Grant
    Filed: June 25, 2004
    Date of Patent: June 28, 2011
    Assignee: Stern Pinball, Inc.
    Inventors: Lonnie D. Ropp, Joe Blackwell, Keith Johnson, Dwight Sullivan
  • Patent number: 7070506
    Abstract: A pinball machine having an inclined playfield supporting a plurality of game features and a rolling game ball. A processor is used to control the function of the pinball machine including permitting game play in a tournament mode wherein game play allows a player to earn a score that is evaluated to determine if a prize is to be awarded. The processor may also allow for game play in a normal mode wherein game play does not provide for a prize to be awarded. When both game play modes are available, a player operated switch may be provided for permitting player selection of the mode of play at the beginning of each game.
    Type: Grant
    Filed: September 12, 2002
    Date of Patent: July 4, 2006
    Assignee: Stern Pinball, Inc.
    Inventors: Lonnie Ropp, Joe Blackwell, Dwight Sullivan
  • Publication number: 20050288803
    Abstract: Enhanced amusement game tournament play is achieved by awarding prizes to one or more players maintaining a position on a threshold game score achieving, bump board listing, a prize qualifying cumulative threshold game score total, and/or a prize qualifying cumulative actual game score total wherein individual game scores are required to meet a threshold game score prior to being added to the cumulative total. These methods for awarding prizes may also include the awarding of prizes to one or more players achieving a prize qualifying individual game score and/or a prize qualifying cumulative game score total.
    Type: Application
    Filed: June 25, 2004
    Publication date: December 29, 2005
    Applicant: Stern Pinball, Inc.
    Inventors: Lonnie Ropp, Joe Blackwell, Keith Johnson, Dwight Sullivan