Method of determining the physicochemical properties of a three-dimensional body
CA 2518922 A1 · Owner: Castanon Fernandez, Cesar · Inventors: Castanon Fernandez, Cesar
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a method of determining the physicochemical properties of a three-dimensional body. The inventive method comprises the following steps consisting in: (a) generating a database (BDS) which contains the data from soundings that define the physicochemical properties and situation of the aforementioned three-dimensional body; (b) defining the surface (T1) at the spatial centre of the three-dimensional body by means of triangulation; (c) defining a cloud of points (NPS) on T1 which is generated , at regular spacing along the main directions of said three-dimensional body; (d) using the linked triangle formation between the NPS points to generate a new surface …
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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 March 14, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 14, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 14, 2025.
- 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.