Labels and manufacture thereof
CA 2272572 A1 · Owner: Bonnett, Andy · Inventors: Bonnett, Andy
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A self-adhesive label carried on a backing of release material comprising a self-adhesive support piece having a rearwardly-directed self-adhesive surface adhered to the backing of release material a folded portion disposed on the , front surface of the support piece the folded portion including front and back covers thereof enclosing an intermediate part therebetween and a self-, adhesive laminar material covering and adhered over the folded portion the , laminar material extending past the edges of the support piece and the folded portion to form a peripheral border of the label having a rearwardly-directed surface coated with a permanent pressure-sensitive adhesive which is adhered …
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 November 19, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 19, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 19, 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.