Canadian application, no grantCanada
Method for resetting a system
CA 2103989 A1 · Owner: Hudson Soft Co. Ltd. · Inventors: Takano, Toshiya
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
In an information processing system including a CPU and peripheral IC devices, reset signals are supplied from the CPU to the peripheral IC devices only after the CPU is completely reset.
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 12, 1993. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 12, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 12, 2015.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledAugust 12, 1993
GrantedNo grant recorded
Term endedAugust 12, 2013
Patent numberCA 2103989 A1
Classification (IPC)G06F1/24
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.