An indexing system and method
CA 2394820 C · Owner: Flinders Technologies Pty Ltd. · Inventors: Steele, Robert James; Powers, David Martin Ward
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method for generating an index of data from a server including, processing data on the server to access data items such as network addresses, and terms, for a central index compiling an index file including the data items, and, transmitting it to the central index. Processing may include locating database query statements in the data, the data items then including input tuples for the, statements. The index includes page entries including an address for a , program, for generating a dynamic page input tuples for submission to the program to generate the page, and search entries identifying dynamic pages and tuples corresponding to search terms. A search engine is able to access the …
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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 18, 2000 and granted May 3, 2011. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 18, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 18, 2022.
- 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.