Pre-measured material dispenser with pivoting reservoir
CA 2665518 C · Owner: Ceccarelli, Loreto · Inventors: Ceccarelli, Antonio; Ceccarelli, Loreto
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A device for dispensing a pre-measured amount of material from a container having a closed bottom a mouth opening and a side wall comprises a discharge tube connecting means for connecting an upper end of the discharge tube to the mouth opening of the container a measuring reservoir attached to a lower end of the discharge tube for capturing a pre-determined amount of material and pivot means pivotably connecting the reservoir to the discharge tube. The reservoir is pivotable from a first position in which the reservoir is substantially parallel to the discharge tube to a second position in which the discharge tube and the reservoir are substantially perpendicular to one another. With 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 October 2, 2006 and granted December 8, 2015. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 2, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.