Sheet for foil decorating and foil-decorated article using the same
CA 2317615 C · Owner: Mori, Fujio · Inventors: Mori, Fujio
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An in-mold decorating sheet for use in a manufacturing method of an in-mold decorated article the, method including: setting an in-mold decorating sheet into a mold for injection-molding; after clamping the mold injecting molding resin and allowing the molding resin to be cooled and solidified, by which entirety or part of the inmold decorating sheen is integrally bonded to a surface of the molding resin. The in-mold decorating sheet comprises at least a substrate sheet and a backing sheet and exhibits a, tensile load at break of not less than 23 gf for prevention of breaking during the molding process as well as a tensile elongation at break of not less than 1300 for elongation without …
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 4, 1999 and granted September 3, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended November 4, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 4, 2021.
- 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.