Sole connection for piece of footwear
CA 2256932 A1 · Owner: Bauer Nike Hockey Inc. · Inventors: Chenevert, Francois
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A piece of footwear, in particular a skate boot comprising a footwear frame, for supporting at least portions of the bottom area of a wearer's foot and having a sole portion and at least one connector provided on said sole. The, connector provides an improved connection interface between the boot and a sole or a holder for a skating member such as a blade runner or a set of wheels.
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, and the Claude kit works from them.
Why it's free to use
- Filed December 22, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 22, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 22, 2020.
- 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.