Patent Assignment
Reel/Frame 055120/0487
Assignment of Assignor's Interest
Recorded: 2021-01-26
Pages: 9
Assignors
FENNEL, MARK JAMES
Executed: 2020-09-17
HACKL, RALPH PETER
Executed: 2020-10-06
BROWN, PAUL LESLIE
Executed: 2020-09-04
BURLEY, ADAM JAMES
Executed: 2020-09-04
ALCAYAGA ZUNIGA, JAVIERA DEL PILAR
Executed: 2020-09-04
MLADINIC MUNOZ, YURE ANTON
Executed: 2020-09-06
Assignee
RIO TINTO TECHNOLOGICAL RESOURCES INC.
4700 DAYBREAK PARKWAY, SOUTH JORDAN, UTAH, 84009
Covered Property
(1)
Metal Recovery by Leaching Agglomerates of Metal-Containing Material/Pyrite