Patent Assignment
Reel/Frame 012144/0481
Assignment of Assignor's Interest
Recorded: 2001-09-05
Pages: 3
Assignee
AKZO NOBEL N.V.
PO BOX 9300, NL-6800 SB ARNHEM, NETHERLANDS
Covered Property
(1)
Process for Producing Chlorine Dioxide
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 14, 2003
From: AKZO NOBEL N.V.
To: EKA CHEMICALS INC.
Reel/Frame 013653/0995 →
Transfer of Intellectual Property Rights
Feb 16, 2015
From: AKZO NOBEL PULP AND PERFORMANCE CHEMICALS AB; AKZO NOBEL N.V. ("AN NETHERLANDS"); AKZO NOBEL CHEMICALS INTERNATIONAL B.V. ("AN CHEMICALS NETHERLANDS"); AKZO NOBEL PULP AND PERFORMANCE CHEMICALS INC. (AN PPC US)
To: NALCO IP HOLDER LLC
Reel/Frame 035001/0363 →
Change of Name
Feb 16, 2015
From: NALCO IP HOLDER LLC; NALCO US 1 LLC
To: NALCO US 1 LLC; NALCO COMPANY
Reel/Frame 035001/0393 →