IP Library Assignment 041854/0705
Patent Assignment
Reel/Frame 041854/0705

Assignment of Assignor's Interest

Recorded: 2017-04-05 Pages: 9
Assignors
CHEN, PING
Executed: 2014-04-24
MONTGOMERIE, HARRY
Executed: 2014-04-28
HEATH, STEPHEN MARK
Executed: 2014-04-25
VIKANE, OLAV
Executed: 2014-04-29
JULIUSSEN, BJORN
Executed: 2014-04-29
Assignee
ECOLAB USA INC.
1 ECOLAB PLACE, ST. PAUL, MINNESOTA, 55102
Covered Property (1)
Method of Increasing Scale Inhibitor Retention
Application: 14/239,034 →
Publication: US 2014/0290955
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 5, 2017
From: CHAMPION TECHNOLOGIES LIMITED
To: ECOLAB USA INC.
Reel/Frame 042163/0288 →
Assignment of Assignor's Interest Sep 22, 2020
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 053849/0537 →