Patent Assignment
Reel/Frame 053773/0977
Assignment of Assignor's Interest
Recorded: 2020-09-15
Pages: 3
Assignors
FRASER, ROBERT JOHN
Executed: 2020-08-12
STAMATIOU, EVANGELOS
Executed: 2020-08-13
MACHADO, MARK JOSEPH
Executed: 2020-08-13
VON SCHROETER, HENRY CHRISTIAN IMMO
Executed: 2020-08-12
Assignee
HATCH LTD.
2800 SPEAKMAN DRIVE, MISSISSAUGA, ONTARIO, L5K 2RZ, CANADA
Covered Property
(1)
Process and Method for Producing Crystallized Metal Sulfates
Application:
63/050,191 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.