Mobile nitrogen generation device
CA 2616262 C · Owner: Michael, Keith · Inventors: Yang, James; Wheaton, Terry; Scheierl, David
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A mobile inert gas generator can include various components supported by a wheeled vehicle. The generator can include a feed air compressor a separation , device for separating an inert gas from a feed air gas and a booster , compressor, each of which can have various sensors and actuators for controlling the operation thereof. An electronic control system can be connected to the sensors and actuators to allow for convenient operation of the generator. The electronic control system can include a control panel disposed in a cab.
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 July 19, 2006 and granted July 2, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 19, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.