Ice skate boot impact protector
CA 2175099 C · Owner: Chedour, Randall G. · Inventors: Chedour, Randall G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A boot protector is disclosed specifically adapted to overcover the boot portion of an ice skate and hence, protect the foot of the wearer from impact, as from hockey pucks and the like the boot having a, toe, heel and interconnecting instep which includes opposite side boot walls and an upper boot instep surface, the boot protector adapted to flexibly overcover and to adhere to the contour of the boot. Particularly the boot cover has a plurality of, spatially disposed rigid elements like plastic which offer the impact protection to the boot.
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 April 26, 1996 and granted February 15, 2000. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 26, 2016.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 26, 2018.
- 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.