Collapsible container
CA 2117167 A1 · Owner: Hughes, Rhalee · Inventors: Hughes, Rhalee; Durston, Candace
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A collapsible container for containing prewrapped food confectioneries, or the like, said container having a flat planar member having a substantially crucifix shapewhen in the flat planar position the flat planar member including two intersecting branches of the crucifix (the intersecting crucifix branches) proximate the bottom of the box, whereat each branch extends from the bottom of the container via a fold or score line or the like to allow for the upward extension of the branches away from the bottom of the container thus defining the side portions of the container one of, the side portions including a larger portion proximate the end thereof remote the bottom of the box defining the …
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 March 7, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 7, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 7, 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.