Device for analyzing the composition of the content of a container
CA 2543225 C · Owner: Manneschi, Alessandro · Inventors: Manneschi, Alessandro
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention concerns a device for analyzing the contents of a container including: the means to emit/receive a variable frequency electromagnetic field over a predetermined range of frequencies the means to support a container whose contents must be analyzed designed to ensure a precise relative position between the means to emit/receive and the container means capable of measuring the complex impedance of the emitter/receiver influenced by the load made up of the container and its contents representative of the complex dielectric characteristics of the container and its contents and means capable of supplying information related to the complex impedance measured and as a result …
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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 12, 2006 and granted March 22, 2016. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 12, 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.