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Electrolyser Inc.

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Records under this name other than patents Electrolyser Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 6 of 6 · Back to Electrolyser Inc.

PatentTitleStatus Expires Confidence
US 4,183,790Electrolytic method of producing an active cobalt electrode for the evolution of hydrogen
Term ended
Term ended no later than Jan 15, 2000 · Low confidence
Term endedTerm ended no later than Jan 15, 2000Low confidence
US 4,225,402Method for heavy-water extraction from non-electrolytic hydrogen streams using a combined electrolysis and catalytic exchange system
Term ended
Term ended no later than Sep 30, 2000 · Low confidence
Term endedTerm ended no later than Sep 30, 2000Low confidence
US 4,294,274Hydrogen injection into gas pipelines and other pressurized containers
Term ended
Term ended no later than Oct 13, 2001 · Low confidence
Term endedTerm ended no later than Oct 13, 2001Low confidence
US 4,474,656Method of controlling the potential of electrically-floating components of electrolyzer cells
Term ended
Term ended no later than Oct 2, 2004 · Low confidence
Term endedTerm ended no later than Oct 2, 2004Low confidence
US 4,482,448Electrode structure for electrolyser cells
Term ended
Term ended no later than Nov 13, 2004 · Low confidence
Term endedTerm ended no later than Nov 13, 2004Low confidence
US 4,722,703Bus bar connector
Term ended
Term ended no later than Feb 2, 2008 · Low confidence
Term endedTerm ended no later than Feb 2, 2008Low confidence
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