IP Library › Assignment 044789/0841
Patent Assignment
Reel/Frame 044789/0841

Assignment of Assignor's Interest

Recorded: 2018-01-31 Pages: 3
Assignor
NALCO COMPANY LLC
Executed: 2017-02-27
Assignee
ECOLAB USA INC.
1 ECOLAB PLACE, ST. PAUL, MINNESOTA, 55102
Covered Property (1)
Colloidal Compositions and Methods of Preparing Same
Application: 15/877,168 →
Publication: US 2018/0141822
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 31, 2018
From: HOLLAND, BRIAN T.; BATLLO, FRANCOIS; ORTIZ, CARMEN Y.; MACDONALD, DENNIS L.
To: NALCO COMPANY
Reel/Frame 044789/0561 →
Change of Name Jan 31, 2018
From: NALCO COMPANY
To: NALCO COMPANY LLC
Reel/Frame 045210/0156 →