System and method for remote management of equipment operating parameters
CA 2374303 A1 · Owner: L'Air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'Etude Et L'Exploitation Des Procedes Georges Claude · Inventors: Favier, Pascal; Azieres, Renaud
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention is directed toward providing a system for the remote monitoring, and control of operating equipment. Through a series of sensors located on or near the, equipment, a plurality of operating and production parameters are read and metered. Should, any of the readings exceed predetermined levels an alarm signal is triggered, thereby, notifying service personal located remote from the equipment site. Through the automated, resources at the monitoring site the system automatically logs the readings events, and, alarms; communicates alarms to the appropriate personnel dependent upon the nature of the, alarm, the type of equipment involved and the location of 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 March 4, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 4, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 4, 2024.
- 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.