Hybrid file system
CA 2354768 A1 · Owner: Sauder, Steve · Inventors: Sauder, Steve
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A major problem with catalog systems is that users can find the physical files in, real file systems and, without proper access control move, delete or , otherwise alter the, files. Typically the physical files are "shared" for retrieval over a network from a remote, location. According to the present invention the physical files are nominally , not "shared" for remote access over the network, but remote retrieval is permitted through intelligent, agents.
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 August 3, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 3, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 3, 2023.
- 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.