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Expired Canadian patentCanada

Method and apparatus for multi player bet auxiliary game

CA 2473855 C · Owner: Huard, Marcel · Inventors: Berube, Real; Gagnon, Martin Benoit; Huard, Marcel

CIPO record

Overview

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A method and system for playing an auxiliary casino game managed by a casino house comprising: selecting at least one player of an underlying casino game on which to place a bet; identifying at least one event related to at least one play of the underlying game for which to place the bet; making a bet that at least one event will occur in association with a player during at least one play of the underlying game; determining an occurrence of the event in the underlying game in association with the player; if the event occurred in association with the at least one player determining a payout to be paid.

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed January 22, 2003 and granted May 24, 2016. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 22, 2023.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 22, 2025.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 22, 2003
GrantedMay 24, 2016
Term endedJanuary 22, 2023
Patent numberCA 2473855 C
Classification (IPC)A63F3/00 +1 more

Timeline

Timeline From CIPO dates

2004200620082010201220142016201820202022Application filedJan 22, 2003Patent grantedMay 24, 2016Term endedJan 22, 2023

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.