Systems and methods for data modeling in an item-based storage platform
CA 2533088 C · Owner: Nori, Anil K. · Inventors: Acharya, Srinivasmurthy P.; Ballou, Nathaniel H.; Cameron, Kim
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Various embodiments of the present invention are directed to a data store (302) comprising Items, Elements, and Relationships. An Item is a unit of data storage in a data store (302) and further comprises said element and said relationship. An Element is an instance of a type comprising one or more fields. A Relationship is a link between at least two Items. The data store (302) further comprising a Core Schema (340) to define a set of Core Items by which a hardware/software interface system understands and directly processes said set of Core Items in a predetermined and predictable way. The core Items are derived from a common single base Item which in turn, is a foundational , …
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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 21, 2003 and granted April 29, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 21, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 21, 2025.
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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.