Patent Assignment
Reel/Frame 044621/0314
Assignment of Assignor's Interest
Recorded: 2018-01-15
Pages: 7
Assignors
REN, ZHIFENG
Executed: 2018-01-10
WANG, FENG
Executed: 2018-01-10
LUO, DAN
Executed: 2018-01-10
Assignee
UNIVERSITY OF HOUSTON SYSTEM
316 E. CULLEN BLDG., 4800 CALHOUN ROAD, HOUSTON, TEXAS, 77204
Covered Property
(1)
Surfactant for Enhanced Oil Recovery
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.