Patent Assignment
Reel/Frame 044613/0114
Assignment of Assignor's Interest
Recorded: 2018-01-12
Pages: 3
Assignor
NALCO COMPANY LLC
Executed: 2017-02-27
Assignee
ECOLAB USA INC.
1 ECOLAB PLACE, ST. PAUL, MINNESOTA, 55102
Covered Property
(1)
Use of Oxidizing and Non-Oxidizing Biocides for Control of Bacteria Tolerant to Stabilized-Oxidant Treatment
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 12, 2018
From: RICE, LAURA E.; LUTH, ELISA
To: NALCO COMPANY
Reel/Frame 045067/0093 →
Change of Name
Jan 12, 2018
From: NALCO COMPANY; NALCO COMPANY LLC
To: NALCO COMPANY LLC
Reel/Frame 045067/0219 →
Change of Name
Mar 26, 2018
From: NALCO COMPANY
To: NALCO COMPANY LLC
Reel/Frame 045723/0707 →