Patent Assignment
Reel/Frame 069664/0808
Assignment of Assignor's Interest
Recorded: 2024-12-23
Pages: 20
Assignor
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Executed: 2023-12-20
Assignee
EPSILON CARBON PRIVATE LTD.
PLOT NO. 46, UPADRASTHA HOUSE DR. V. B. GANDHI MARG, KALA GHODA, FORT, MUMBAI, 400001, INDIA
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.
Change of Name
Jul 18, 2013
From: PHOSTECH LITHIUM INC.
To: CLARIANT (CANADA) INC.
Reel/Frame 030831/0830 →
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 →
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
Jul 22, 2013
From: LAHRS, THORSTEN
To: PHOSTECH LITHIUM INC.
Reel/Frame 030850/0926 →
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 →