Assignment of Assignor's Interest

Recorded: 2016-12-14 Pages: 6

Assignors

ZONG, ZHENGANG

Executed: 2016-12-13

CRAMM, JEFFREY R.

Executed: 2016-12-12

HUANG, XIAODONG

Executed: 2016-12-13

Assignee

ECOLAB USA INC.

370 NORTH WABASHA STREET, ST. PAUL, MINNESOTA, 55102

Covered Property (1)

Quaternary Cationic Polymers

Application: 62/433,903 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.