Fastening system for attachment of decorative patches to athletic shoes
CA 2135002 A1 · Owner: Hardesty, Jack Weber · Inventors: Hardesty, Jack Weber
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A fastener system for interchangeable patch displays on athletic shoes includes a first member on a shoe with projecting studs with caps separable from a second member and its cavities with annular bulges on a patch opposite to the first member studs. The patch with cavities can be pressed onto the shoe layer with studs for ease in application of a trademark, logo or other design or ornamental display of a patch on athletic shoes or other article of clothing.
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 November 3, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 3, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 3, 2016.
- 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.