Electrochemical cell and assembly for same
CA 2407333 A1 · Owner: Amendola, Steven · Inventors: Amendola, Steven; Petillo, Stephen C.; Petillo, Phillip J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention provides for an electrochemical system which includes , electrochemical cells and a manifold system for receiving and interconnecting the cells in a manner which facilitates the removal and replacement of cells. The cells comprise a cell housing having an interface surface a first , chamber, a second chamber, and at least one mechanical connector and a , central membrane separating the two chambers.
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 April 2, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 2, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 2, 2023.
- 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.