Abstract: Sterilization tray fasteners are disclosed herein. The disclosed sterilization tray fasteners may be formed to join sterilization tray bases stacked directly on top of one another together. In some embodiments, sterilization tray bases may be formed to have slots or apertures to accommodate features of the disclosed fasteners. For example, in some embodiments, the disclosed sterilization tray fasteners include an elongate body and two curved arms that can extend into apertures of the sterilization tray bases. In many embodiments, the disclosed fasteners can be attached to and detached from sterilization tray bases without tools.

Abstract: Sterilization tray fasteners are disclosed herein. The disclosed sterilization tray fasteners may be formed to join sterilization tray bases stacked directly on top of one another together. In some embodiments, sterilization tray bases may be formed to have slots or apertures to accommodate features of the disclosed fasteners. For example, in some embodiments, the disclosed sterilization tray fasteners include an elongate body and two curved arms that can extend into apertures of the sterilization tray bases. In many embodiments, the disclosed fasteners can be attached to and detached from sterilization tray bases without tools.

Abstract: An integrated digital play system made according to the present invention provides a multi media, digitally integrated play environment that incorporates mobile device content and web based content which interacts with physically installed tags. The system includes means for identifying a fixed physical structure within a first play system; means for detecting a physical movement of a user relative to the fixed physical structure; a first computer means for combining the physical structure identification data and the user physical movement data to generate one or more motion points; and a second computer means for providing a virtual embodiment of the one or more motion points within a second play system. Because the first and second play systems are different play systems, the second play system does not require certain corresponding user motions in the first play system in order to perform in or progress through the second play system.

Abstract: An integrated digital play system made according to the present invention provides a multi media, digitally integrated play environment that incorporates mobile device content and web based content which interacts with physically installed tags. The system includes means for identifying a fixed physical structure within a first play system; means for detecting a physical movement of a user relative to the fixed physical structure; a first computer means for combining the physical structure identification data and the user physical movement data to generate one or more motion points; and a second computer means for providing a virtual embodiment of the one or more motion points within a second play system. Because the first and second play systems are different play systems, the second play system does not require certain corresponding user motions in the first play system in order to perform in or progress through the second play system.

Abstract: Patent systems are often justified by assumptions that inventive activity will be spurred by the prospect of patent protection, leading to the accrual of greater societal benefits than would be possible under non-patent systems. One way to test this hypothesis is experimentally to simulate the behavior of inventors and licensees, in particular, and society, in general, under conditions approximating patent and non-patent systems. By measuring differences in a metric representing societal benefit, it is possible to make direct quantitative comparisons between such alternative systems. The simulation is simulating all parameters in the patent system, useful for economists, social scientists, IP professionals, students, attorneys, business people, and government planners, among others.