Patents by Inventor Paul P. Lovaas

Paul P. Lovaas 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).

  • Keno redraws
    Patent number: 9196127
    Abstract: A keno game may be provided during which at least some of the drawn numbers are redrawn. A keno board may display a set of available numbers. Upon the player's selection of numbers on the keno board, a set of drawn numbers may be generated. The drawn numbers that match the player selected numbers may be locked on the keno board, while the generated numbers that are not matches may re-drawn.
    Type: Grant
    Filed: August 28, 2013
    Date of Patent: November 24, 2015
    Assignee: IGT
    Inventors: Paul P. Lovaas, Toby F. Naylor, Daniel L. DeFrance
  • KENO REDRAWS
    Publication number: 20150065222
    Abstract: A keno game may be provided during which at least some of the drawn numbers are redrawn. A keno board may display a set of available numbers. Upon the player's selection of numbers on the keno board, a set of drawn numbers may be generated. The drawn numbers that match the player selected numbers may be locked on the keno board, while the generated numbers that are not matches may re-drawn.
    Type: Application
    Filed: August 28, 2013
    Publication date: March 5, 2015
    Applicant: IGT
    Inventors: Paul P. Lovaas, Toby F. Naylor, Daniel L. DeFrance