Method for closing and opening a container
CA 2405967 C · Owner: Rubicon Holding B.V. · Inventors: Roeland, Hendrikus Johannes
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method for successively closing and opening a container fitted with a lock wherein the lock furthermore comprises memory means and wherein the container , is locked at a loading location by carrying out eh following steps: transmitting an identification code of the container to a central verification device via the communication means; transmitting a closing code to the memory means of the lock, via the communication means by the central verification , device; and closing the lock; and wherein the container is opened at an unloading location by carrying out the following steps: transmitting an identification code of the container to said central verification device via the …
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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 April 10, 2001 and granted February 7, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 10, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 10, 2023.
- 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.