IP Library Assignment 023824/0567
Patent Assignment
Reel/Frame 023824/0567

Assignment of Assignor's Interest

Recorded: 2010-01-21 Pages: 8
Assignors
FAIR, BARBARA E.
Executed: 2010-01-20
REED, PETER E.
Executed: 2010-01-08
VER VERS, LEONARD M.
Executed: 2010-01-06
BRAMMER, LARRY E., JR.
Executed: 2010-01-15
HOLADA, CHARLES J.
Executed: 2010-01-13
HUANG, CHENG SUNG
Executed: 2010-01-08
SAWANT, KAILAS B.
Executed: 2010-01-18
Assignee
NALCO COMPANY
1601 W. DIEHL ROAD, NAPERVILLE, ILLINOIS, 60563-1198
Covered Property (1)
Continuous Production of Dmaea Quaternary Salts
Patent: 8,247,597 →
Application: 12/691,159 →
Publication: US 2011/0178327
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 20, 2017
From: NALCO COMPANY
To: NALCO COMPANY LLC
Reel/Frame 042916/0937 →
Assignment of Assignor's Interest Jul 28, 2017
From: NALCO COMPANY LLC
To: ECOLAB USA INC.
Reel/Frame 043133/0991 →