Patent Assignment
Reel/Frame 036603/0813
Assignment of Assignor's Interest
Recorded: 2015-09-18
Pages: 4
Assignors
WU, SHANGHUA
Executed: 2011-02-16
PHAM, JODY
Executed: 2011-02-16
XIE, YUMING
Executed: 2011-02-16
CHATTERJEE, DILIP K.
Executed: 2011-02-16
MILLER, ANDREW
Executed: 2011-02-16
COKER, CHRISTOPHER E.
Executed: 2011-02-16
Assignee
OXANE MATERIALS, INC.
467 WEST 38TH STREET, PINE FOREST OFFICE BUILDING #21, HOUSTON, TEXAS, 77018
Covered Property
(1)
Light Weight Proppant with Improved Strength and Methods of Making Same
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.