Apparatus for packaging objects to be disposed of into pouches formed along a tube of plastic material
CA 2383799 A1 · Owner: Mauffette, Claude · Inventors: Mauffette, Claude; Jacques, Jean-Francois
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Disclosed is an apparatus for packaging objects especially used, diapers or other waste material to be disposed of into corresponding pouches, formed along a tube made of a flexible plastic material. The apparatus comprises a container in the upper portion of which a ring-shaped cassette is mounted for storing the tube of flexible plastic material in a compacted form and, allowing it to be pulled from the cassette and passed through the same towards the bottom portion of the container in order to receive and store the objects to, be disposed while they are inserted into the upper portion of the container. A squeezing device is also mounted in the container below the cassette to pull the, …
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 April 26, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 26, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 26, 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.