System and method for managing a plurality of locations of interest in 3d data displays
CA 2507930 A1 · Owner: Lee, Jerome Chan · Inventors: Serra, Luis; Lee, Jerome Chan; Hernandez, Jackie Lou
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A system and method of presentation of 3D data sets in a 3D display is presented. In exemplary embodiments according to the present invention the method involves displaying data in an overview mode wherein localization markers can be set and manipulated, and in a local mode wherein data surrounding a localization marker can be rendered using different display parameters. In exemplary embodiments according to the present invention the mode in which data is displayed can be selected by a user. In preferred exemplary embodiments according to the present invention the method can be implemented recursively, such that within local mode sub-localization markers can be set and manipulated, …
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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 December 1, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 1, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 1, 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
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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.