Gaming token having a variable value
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 1, 2011
Grant Date -
Sep 28, 2006
app pub date -
Dec 29, 2005
filing date -
May 10, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A system installed in a casino allows gambling chips in the casino to have variable values. Each chip has an electronic circuit installed in it to store a chip identifier and data indicative of a value currently associated with the chip. Slot machines and other devices are arranged to interact with the gambling chips to read and write data from and into the chips. A central controller is connected to the slot machines and other devices that interact with the chips. The chips carry a display and/or an audio device to apprise players of the value currently associated with the chip.
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