Three-piece container
CA 2225213 A1 · Owner: Goetz, Mike · Inventors: Goetz, Mike; Baird, William J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A container includes a body and two end panels. Each end panel is coupled to one of two opposite ends of the body. In a first set of embodiments of the invention, the body includes end panel support flaps and each end panel is formed to define a pocket receiving end panel support flaps therein to strengthen the end panel and rigidify the container. In a second set of embodiments of the invention the end panels, include side wall support flaps and the body includes side walls formed to define a pocket receiving a side wall support flap of one end panel and a side wall support flap of the other end panel to strengthen the side walls and rigidify the container.
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 December 18, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 18, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 18, 2019.
- 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.