Item of footwear, particularly an item of sports footwear
CA 2503379 A1 · Owner: Beck, Hermann · Inventors: Beck, Hermann
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to an item of footwear particularly an item of sports , footwear e.g. ski boot, cross-country ski boot, hiking footwear or the like. The leg (5) of the item of footwear is made of a textile material and is joined, preferably adhered, to a preformed for example, extruded toe cap (4), to a for example, extruded counter (6), and to an anatomically shaped midsole (2), above all when a watertight item of footwear is desired.
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 September 8, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 8, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 8, 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.
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.