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Expired Canadian patentCanada

Game development architecture that decouples the game logic from the graphics logic

CA 2461938 C · Owner: Benbrahim, Jamal · Inventors: Palchetti, Johnny; Benbrahim, Jamal; Lemay, Steven G.

CIPO record

Overview

Drawings and full text

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

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Abstract From the Canadian patent

A disclosed gaming machine is designed to execute a modular gaming software architecture. A plurality of gaming software modules may be loaded into RAM on the gaming machine and executed to play a game of chance. Many of the gaming software modules are designed to communicate via application program interfaces so that the logic in many of the gaming software modules may be designed independently of each other. In particular the modular gaming , software architecture allows a game flow software module used to generate a game of chance on the gaming machine to be decoupled from a game presentation software module used to present the game chance. Thus a group of games may be , designed …

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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 September 26, 2002 and granted December 17, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended September 26, 2022.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 26, 2024.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledSeptember 26, 2002
GrantedDecember 17, 2013
Term endedSeptember 26, 2022
Patent numberCA 2461938 C
Classification (IPC)A63F13/30

Timeline

Timeline From CIPO dates

2003200520072009201120132015201720192021Application filedSep 26, 2002Patent grantedDec 17, 2013Term endedSep 26, 2022

Sources & verification

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