IP Library Assignment 034064/0360
Patent Assignment
Reel/Frame 034064/0360

Assignment of Assignor's Interest

Recorded: 2014-10-29 Pages: 3
Assignor
MASERE, JONATHAN
Executed: 2014-10-28
Assignee
NALCO COMPANY
1601 WEST DIEHL ROAD, NAPERVILLE, ILLINOIS, 60563
Covered Property (1)
7-Acetyleno Quinone Methide Derivatives and Their Application as Vinylic Polymerization Retarders
Patent: 9,447,002 →
Application: 14/527,495 →
Publication: US 2015/0060727
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 21, 2017
From: NALCO COMPANY
To: NALCO COMPANY LLC
Reel/Frame 042939/0933 →
Assignment of Assignor's Interest Jul 28, 2017
From: NALCO COMPANY LLC
To: ECOLAB USA INC.
Reel/Frame 043133/0858 →