Patent Assignment
Reel/Frame 041142/0243
Merger
Recorded: 2017-02-01
Pages: 4
Assignor
IMERYS PIGMENTS, INC.
Executed: 2015-12-18
Assignee
IMERYS USA, INC.
100 MANSELL COURT EAST, SUITE 300, ROSWELL, GEORGIA, 30076
Covered Property
(1)
Rare Earth Element Compositions Obtained from Particulate Material Comprising Kaolin and Methods for Obtaining Such Compositions
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.