An extensible packing protector
CA 2337551 A1 · Owner: Beliveau, Jean-Louis · Inventors: Beliveau, Jean-Louis
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention proposes an extensible packing protector for protecting an, edge portion of a plate-like object. The packing protector comprises a first and a, second complementary half members each comprising a plate for covering a respective main face of the edge portion. Each half member also comprises a row, of alternating recesses and projections extending at right angle with the plate, the, row of projections and recesses of the first member having a complementary configuration to the row of projections and recesses of the second member for slidably moving and fitting together the first and second half members with respect, to one another and thereby obtaining an extensible …
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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 February 21, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 21, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 21, 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.