IP Library › Assignment 046327/0097
Patent Assignment
Reel/Frame 046327/0097

Change of Name

Recorded: 2018-06-07 Pages: 8
Assignor
NALCO COMPANY
Executed: 2015-12-29
Assignee
NALCO COMPANY LLC
1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Gas Stream Treatment Process
Application: 15/627,167 →
Publication: US 2017/0341086
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 7, 2018
From: ERGANG, NICHOLAS S.; KEISER, BRUCE A.; MIMNA, RICHARD
To: NALCO COMPANY
Reel/Frame 046016/0834 →
Assignment of Assignor's Interest Jun 7, 2018
From: NALCO COMPANY LLC
To: ECOLAB USA INC.
Reel/Frame 046017/0349 →