Municipal water delivery control systems
CA 2476119 C · Owner: Horvath, Dylan · Inventors: Teti, Robert; Horvath, Dylan
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Herein disclosed is a municipal water supply control system comprising an , underground water, main at least one water consumer station downstream from the water main and an underground, water delivery channel joining the water main to the water consumer underground valve means, located either in the underground water main the underground water delivery , channel or there between for controlling the passage of water to the water consumer underground valve, activation means, responsive to an activation signal for activating the underground water valve, means between a closed condition and an open condition valve activation , control means for, issuing the activation signal and data channel …
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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 July 29, 2004 and granted July 10, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 29, 2024.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 29, 2026.
- 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.