Apparatus and method of dispensing fluid
CA 2585960 C · Owner: Union Street Brand Packaging, Llc · Inventors: Mizrahi, Benjamin; Evans, Christopher T.; Bertram, Paul
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An apparatus for dispensing a flowable substance (e.g. a fluid) has a first housing with an indicating apparatus and a pour chamber. The indicating apparatus may have an indicating chamber with an indicating inlet for receiving fluid. The indicating apparatus also has indicia identifying amounts of fluid flowing through the pour chamber. The pour chamber has a pour inlet for receiving fluid, and an outlet in fluid communication with the pour inlet. To provide a definite separation, the first housing additionally has a wall between the indicating chamber and the pour chamber.
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 August 8, 2005 and granted October 1, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 8, 2025.
- 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.