Small handyman pack
CA 2297432 A1 · Owner: Collie, Nelson · Inventors: Collie, Nelson
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A handyman package for single or two part contents such as a two part, reactive adhesive, the package having a backing card formed with a plurality of holes. The backing card has a membrane which covers and seals said holes. A cover sheet is laminated to said membrane and backing card and includes a corresponding number of blisters as there are holes formed in the backing card. The cover sheet when laminated over the membrane and backing card is arranged with each blister positioned over a sealed hole in the, backing card. The package can have three blisters corresponding to three, holes in the backing card such that a first blister contains a first contents, a, second blister contains a …
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 January 28, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 28, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 28, 2022.
- 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.