Information objects
CA 2477995 A1 · Owner: Han, Loke Kwang · Inventors: Han, Loke Kwang; Kim, Dai-Kyu
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention provides a method of using a processor to create a linked information object the information object being formed from content having a respective type. The processor is coupled to a display and a store to allow the processor to obtain an information object and assign a unique identifier thereto in accordance with the information object type. One or more links are then defined between the information object and one or more other information objects, either using predetermined rules or input commands from , a user. The computer then generates link data defining the one or more links which is stored in the store.
Read the whole patent
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 5, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 5, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 5, 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.