Method for analysis of the textural structure of food of a multi-component dispersion system
CA 2398763 C · Owner: Nisshin Seifun Group Inc. · Inventors: Takeya, Kouji; Maeda, Tatsurou; Yamada, Masaharu
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method for analysis of the textural structure of a food of a multi-component dispersion system in which a food of a multi-component dispersion system is stained with a fluorescent dye and observing the stained food within a wavelength range lower than the value calculated by subtracting 40 nm from the maximum absorption wavelength of the employed fluorescent dye. The method enables image analysis through stereoscopic visualization of the textural structure of a food of a multi-component dispersion system.
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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 August 19, 2002 and granted February 12, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 19, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 19, 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
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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.