Resealable package
CA 1210739 A · Owner: Ab Cerbo · Inventors: Skylvik, Arnold
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A resealable package comprising a backing and a bubble displaceably mounted on it and having an opening facing towards the backing. Said opening is at least partially uncoverable for removal of the goods enclosed by the package. The package includes a flap on the backing said flap being foldable from a first position enclosing an object removal opening in the backing and preventing bubble displacement relative backing, to a second position uncovering the removal opening and enabling displacement of the bubble. In said second position at least parts of the openings of the bubble and backing coincide.
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
- Granted September 2, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 2, 2003.
- 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.