Storage system architectures and multiple caching arrangements
CA 2498154 A1 · Owner: Tigi Corporation · Inventors: Anderson, Arnold Albin, Jr.; Mcclure, Linda Geoghegan; Hand, Leroy Corbett, Iii
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An arrangement is provided for storage systems that use solid state disks (340) for multiple functions. Solid state disks (340) can be configured as cache under the control of a RAID controller (310). In some embodiments a , storage space can be divided into multiple zones according to information access traffic patterns.
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 September 16, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 16, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 16, 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.