Patent Assignment
Reel/Frame 030850/0926
Assignment of Assignor's Interest
Recorded: 2013-07-22
Pages: 10
Assignor
LAHRS, THORSTEN
Executed: 2006-12-30
Assignee
PHOSTECH LITHIUM INC.
280 LIBERTE, CANDIAC, QUEBEC, J5R 6X1, CANADA
Covered Property
(1)
Procedure to Optimize Materials for Cathodes and Cathode Material Having Enhanced Electrochemical Properties
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 18, 2013
From: GEOFFROY, DENIS; LIANG, GUOXIAN; GAUTHIER, MICHEL; RAVET, NATHALIE
To: PHOSTECH LITHIUM INC.
Reel/Frame 030828/0850 →
Change of Name
Jul 18, 2013
From: PHOSTECH LITHIUM INC.
To: CLARIANT (CANADA) INC.
Reel/Frame 030831/0830 →
Assignment of 50% of the Right, Title, and Interest
Jul 18, 2013
From: PHOSTECH LITHIUM INC.
To: BATHIUM CANADA INC.
Reel/Frame 030831/0941 →
Assignment of Assignor's Interest
Apr 10, 2014
From: VALLEE, ALAIN; LEBLANC, PATRICK; COTTON, FREDERIC
To: BATHIUM CANADA INC.
Reel/Frame 032659/0912 →
Assignment of Assignor's Interest
Oct 26, 2015
From: CLARIANT (CANADA) INC.
To: JOHNSON MATTHEY BATTERY MATERIALS LTD.
Reel/Frame 036876/0653 →
Assignment of Assignor's Interest
Oct 27, 2015
From: JOHNSON MATTHEY BATTERY MATERIALS LTD.
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Reel/Frame 036887/0839 →
Assignment of Assignor's Interest
Dec 23, 2024
From: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
To: EPSILON CARBON PRIVATE LTD.
Reel/Frame 069664/0808 →