Game platform for magnetic game
CA 2200786 A1 · Owner: Dofher, Darren · Inventors: Dofher, Darren; Gittens, Simon
Overview
Its claims, description and drawings are in the Canadian Patents Database.
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Abstract From the Canadian patent
A game platform for use with darts, with a surface designed to allow for a wide range of games to be played on the surface. This is achieved by having removableand interchangeable printed surfaces which are simply sheets each with a, different game printed on its surface that can be held in place over top of thegame platform surface with a clear film. The game platform is designed so that it may be used in conjunction with a floor tape corresponding to the game sheet, used, marked with a series of gradations which is used to determine the throwing distance that a player must throw his darts from which in turn depends on the, player's "position" on the platform.
Read the whole patent
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.
Why it's free to use
- Filed March 24, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 24, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 24, 2019.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.