Garbage can lid securing system
CA 2406301 A1 · Owner: Walker, Warren Thomas · Inventors: Walker, Warren Thomas
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A garbage can lid securing system to secure a garbage can lid against removal by animals such as raccoons, the garbage can assembly comprising: a garbage can having a bottom wall, a side wall extending upwardly from said bottom wall and an open top, a lid having a top wall and a side wall extending downwardly from the top wall, the side wall being in removable telescoped engagement over portions of said side wall with garbage can in proximity to the, open top, to close the garbage can a first snap lock mechanism provided on a first, side of the lid and can and a second snap lock mechanism provided on a second side of the lid and can, each snap lock mechanism comprising a male snap …
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 October 2, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 2, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 2, 2024.
- 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.