Patents by Inventor Joshua Schainbaum

Joshua Schainbaum 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: 5377998
    Abstract: A device is disclosed for enabling tracking of the duration and type of effect in fantasy board games of various types. The device also keeps track of any character affected by the events taking place in fantasy board games. The device is formed of two or more towers, each resting vertically on a base, that can be weighted for stability. Each tower has one removable flag in the top. For example, one flag can be green, signifying "active", and the other, red, signifying "inactive". Any two towers are connected to each other by a plurality of horizontal crossbars, for example, sixteen such crossbars. Each of these crossbars supports a plurality of mobile beads, for example, thirty. One crossbar is in the lower most position and supports a plurality of mobile disks, for example 60.
    Type: Grant
    Filed: August 17, 1993
    Date of Patent: January 3, 1995
    Inventor: Joshua Schainbaum