Patent Assignment
Reel/Frame 034117/0472
Assignment of Assignor's Interest
Recorded: 2014-11-06
Pages: 11
Assignors
GAUTHIER, MICHEL
Executed: 2013-06-20
MACNEIL, DEAN
Executed: 2013-07-29
WONTCHEU, JOSEPH
Executed: 2013-08-31
CHARTRAND, PATRICE
Executed: 2013-06-19
LIANG, GUOXIAN
Executed: 2013-06-19
Assignees
CLARIANT (CANADA) INC.
2 LONE OAK COURT, TORONTO, ON, M9C 5R9, CANADA
UNIVERSITÉ DE MONTRÉAL
2900 BOULEVARD EDOUARD-MONTPETIT, MONTRÉAL, QUÉBEC, H3T 1J4, CANADA
LA CORPORATION DE L'ECOLE POLYTECHNIQUE DE MONTREAL
2900 BOULEVARD EDOUARD-MONTPETIT, MONTRÉAL, QUÉBEC, H3T 1J4, CANADA
Covered Property
(1)
Process for Preparing Crystalline Electrode Materials and Materials Obtained Therefrom
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Nunc Pro Tunc Assignment
Jan 21, 2026
From: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
To: UNIVERSITÉ DE MONTRÉAL
Reel/Frame 073535/0576 →
Nunc Pro Tunc Assignment
Jan 21, 2026
From: UNIVERSITÉ DE MONTRÉAL; LA CORPORATION DE L'ÉCOLE POLYTECHNIQUE DE MONTRÉAL
To: IGNIS LITHIUM INC.
Reel/Frame 073535/0700 →