Patent Assignment
Reel/Frame 042093/0056
Assignment of Assignor's Interest
Recorded: 2017-04-21
Pages: 8
Assignors
ZHAO, FUNIAN
Executed: 2014-05-04
SUN, YANQIU
Executed: 2014-05-14
QU, LIANGWEI
Executed: 2014-05-13
ACOSTA, ERICK J.
Executed: 2014-05-27
Assignee
MULTI-CHEM GROUP, LLC
2905 SOUTHWEST BLVD, SAN ANGELO, TEXAS, 76904
Covered Property
(1)
Multi-Tail Hydrate Inhibitors
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.