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Expired Canadian patentCanada

System and method for permitting a tournament game on different computing platforms

CA 2535838 C · Owner: Paulsen, Craig A. · Inventors: Paulsen, Craig A.; Nguyen, Binh T.

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

In an embodiment of a gaming method, a fee from a player to play in a tournament may be received, and data indicative of a gaming unit on which the player has chosen to play in the tournament may be received. Gaming software may be loaded to the chosen gaming unit after the player has chosen the gaming unit, wherein the gaming software is to configure the chosen gaming unit for playing in the tournament. The chosen gaming unit may be enabled for playing in the tournament. A winning player of the tournament if any, may be , determined and, if the winning player of the tournament is determined data , indicative of a value payout to be awarded to the winning player may be generated.

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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 August 6, 2004 and granted September 13, 2016. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 6, 2024.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 6, 2026.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledAugust 6, 2004
GrantedSeptember 13, 2016
Term endedAugust 6, 2024
Patent numberCA 2535838 C
Classification (IPC)G07F17/32

Timeline

Timeline From CIPO dates

2005200720092011201320152017201920212023Application filedAug 6, 2004Patent grantedSep 13, 2016Term endedAug 6, 2024

Sources & verification

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