Medication dispenser
CA 2029152 A1 · Owner: Keffeler, Paul Joseph · Inventors: Keffeler, Paul Joseph
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A medication dispenser comprising a reusable container having a cover positioned over each of the individual medication compartments formed therein. One end of the container is provided with a plurality of mortises formed therein while the other end of the container is provided with a plurality of tenons formed therein. A plurality of the containers may be secured together in an end-to-end relationship by positioning the tenons of one container in the mortises of another container.
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 1, 1990. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 1, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 1, 2012.
- 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.