IP Library Assignment 026433/0986
Patent Assignment
Reel/Frame 026433/0986

Assignment of Assignor's Interest

Recorded: 2011-06-13 Pages: 3
Assignor
MASERE, JONATHAN
Executed: 2011-06-06
Assignee
NALCO COMPANY
1601 W. DIEHL ROAD, NAPERVILLE, ILLINOIS, 60563-1198
Covered Property (1)
Synergistic Combination for Inhibiting Polymerization of Vinyl Monomers
Patent: 9,090,526 →
Application: 13/158,979 →
Publication: US 2012/0316369
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 15, 2017
From: NALCO COMPANY
To: NALCO COMPANY LLC
Reel/Frame 042820/0920 →
Assignment of Assignor's Interest Jun 28, 2017
From: NALCO COMPANY LLC
To: ECOLAB USA INC.
Reel/Frame 042850/0990 →