Sticky back disposable container
CA 2268204 A1 · Owner: Ha, Simon · Inventors: Ha, Simon
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
In this invention, called the 'sticky back disposable container' double side, adhesive is apply partially or entirely to one or more surfaces of a disposable, container of various shapes and sizes. Then a cover sheet, the size of the, adhesive area will be put over the exposed adhesive area. This will render the once sticky surface no longer adhesive. When the user of this 'sticky back disposable container' finds the need to adhere the disposable container, the user simply peel off the cover sheet and the adhesive matter is exposed again allowing the disposable container to be stick to the ideal surface.
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 30, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 30, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 30, 2021.
- 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.