Molded cushion element and method for production thereof
CA 2353513 A1 · Owner: Tran, James · Inventors: Oborny, Louis; Clark, Leslie E.; Curtin, James
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
There is a described a cushion element a method for producing same. Specifically the improved cushion element includes a fastener assembly for mechanical, adhesion of a trim cover to the cushion element. The fastener assembly comprises, laterally spaced marginal portions which extend longitudinally along the fastener, assembly. These margins are embedded in or encompassed by the foam body thereby, improving the mechanical "pull-out" strength of the fastener assembly in the foam body.
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 July 16, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 16, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 16, 2023.
- 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.