Patent Assignment
Reel/Frame 012973/0321
Assignment of Assignor's Interest
Recorded: 2002-06-10
Pages: 2
Assignor
AKZO NOBEL N.V.
Executed: 2002-05-17
Assignee
EKA CHEMICALS INC.
1775 WEST OAK COMMONS COURT, MARIETTA, GEORGIA, 30062
Covered Property
(1)
Chemical Composition and Method
Patent:
6,387,344 →
Application:
09/710,894 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →