Patent Assignment
Reel/Frame 037902/0774
Assignment of Assignor's Interest
Recorded: 2016-02-24
Pages: 6
Assignors
DO, LINH
Executed: 2016-02-18
MUELLER, BRIAN
Executed: 2016-02-18
NGUYEN, DUY T.
Executed: 2016-02-18
Assignee
ECOLAB USA INC.
370 NORTH WABASHA STREET, ST. PAUL, MINNESOTA, 55102
Covered Property
(1)
Compositions for Enhanced Oil Recovery
Application:
15/052,439 →
Publication:
US 2016/0251568