Patents by Inventor Matthias Schaufelberger

Matthias Schaufelberger 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).

  • Method for providing a demand for skill
    Publication number: 20050137007
    Abstract: A skill requirement for gambling machines or slot machines in which a time account is set up in a prerequisite data set memory. Into this memory is supplied the quantitatively acquired results of a game of skill. The time account serves for the quantitative access authorization to a gambling game, that is to say the more time present on the account, the longer or more varied is the user authorized for actuating the gambling machine.
    Type: Application
    Filed: December 17, 2004
    Publication date: June 23, 2005
    Inventor: Matthias Schaufelberger
  • Method for providing a demand for skill
    Publication number: 20030186738
    Abstract: According to the invention there is provided a skill requirement for gambling machines or slot machines in that a time account is set up in a prerequisite data set memory. Into this one feeds the quantitatively acquired results of a game of skill.
    Type: Application
    Filed: January 17, 2003
    Publication date: October 2, 2003
    Inventor: Matthias Schaufelberger