Patent Assignment
Reel/Frame 047371/0031
Assignment of Assignor's Interest
Recorded: 2018-10-31
Pages: 6
Assignors
WANG, GUOXIN
Executed: 2017-11-02
XIONG, YU
Executed: 2017-11-02
GU, ZHENGXING
Executed: 2017-11-02
Assignee
ARR-MAZ PRODUCTS, L.P.
4800 STATE ROAD 60 EAST, MULBERRY, FLORIDA, 33860
Covered Property
(1)
Reagent Scheme for Sedimentary Phosphate Flotation
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.