Patent Assignment
Reel/Frame 013192/0170
Assignment of Assignor's Interest
Recorded: 2002-08-15
Pages: 3
Assignors
MAYER, MATEO JOZEF JACCQUES
Executed: 2002-07-05
DEMMER, RENE LODEWIJK MARIA
Executed: 2002-04-04
Assignee
AKZO NOBEL N.V.
VELPERWEG 76, ARNHEM, 6824 BM, NETHERLANDS
Covered Property
(1)
Retarding Agents for Preparing Purified Brine
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 13, 2017
From: AKZO NOBEL N.V.
To: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
Reel/Frame 044427/0759 →
Security Interest
Oct 1, 2018
From: STARFRUIT US MERGER SUB 1 LLC; STARFRUIT US MERGER SUB 2 LLC; AKZO NOBEL SURFACE CHEMISTRY LLC; AKZO NOBEL CHEMICALS B.V.
To: WILMINGTON TRUST (LONDON) LIMITED, AS COLLATERAL AGENT
Reel/Frame 047231/0001 →
Change of Name
Sep 18, 2019
From: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 050426/0671 →