Lithium-chlorine cell
CA 1091294 A · Owner: Eleanor & Wilson Greatbatch Foundation · Inventors: Greatbatch, Wilson; Mclean, Robert L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A solid electrolyte primary cell comprising a lithium anode a chlorine cathode and a lithium chloride electrolyte. A solid lithium element operatively contacts the cathode material and, one form of cathode material in a charge transfer complex of an organic donor component material and chlorine. The organic dono component material can be poly-2 vinyl pyridine. Another cathode material can be formed from liquid chlorine. The surface of the lithium anode element which operatively contacts the cathode material can be provided with a coating of an organic electron donor component material. When the lithium anode operatively contacts the chlorine cathode, a solid lithium chloride electrolyte …
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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
- Granted December 9, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 9, 1997.
- 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.