A transportable structure kit
CA 2267990 A1 · Owner: Dingemanse, John C. · Inventors: Dingemanse, John C.; Von Hoff, Christiane
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A transportable structure kit which is readily transportable within a container (10). The container (10) has exterior container panel sections (111- 116) adapted to attach together to form a completely enclosed transportable container (11). A number of interior panel sections (15) are placed within the enclosed transportable container (10). Lugs (51) are placed on corners of the completely enclosed transportable container (10) to allow the container to be lifted and moved. The exterior container panel sections (11) detachably attached together to form the enclosed transportable container (10) in a transportation mode. The exterior panel sections not used to form the floor namely …
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 17, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 17, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 17, 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.