Patent Assignment
Reel/Frame 036514/0470
Change of Name
Recorded: 2015-08-31
Pages: 2
Assignor
EKA CHEMICALS AB
Executed: 2014-01-02
Assignee
AKZO NOBEL PULP AND PERFORMANCE CHEMICALS AB
SE-445 80, BOHUS, SWEDEN
Covered Property
(1)
Filler for papermaking process
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 1, 2005
From: VAN DER HORST, PETER MARTEN; SANNE, ERIK; ANDERSSON, KJELL RUNE; GARCIA-LINDGREN, CHERRYLEEN
To: EKA CHEMICALS AB; M-REAL CORPORATION
Reel/Frame 015631/0397 →
Change of Name
Jan 21, 2013
From: M-REAL CORPORATION
To: METSA BOARD CORPORATION
Reel/Frame 029662/0409 →
Assignment of Assignor's Interest
Jan 22, 2013
From: METSA BOARD CORPORATION
To: EKA CHEMICALS AB
Reel/Frame 029666/0721 →
Security Interest
Feb 27, 2019
From: AKZO NOBEL CHEMICALS GMBH; AKZO NOBEL PULP AND PERFORMANCE CHEMICALS AB; AKZO NOBEL SURFACE CHEMISTRY AKTIEBOLAG
To: WILMINGTON TRUST (LONDON) LIMITED, AS COLLATERAL AGENT
Reel/Frame 048450/0788 →
Change of Name
Dec 22, 2021
From: AKZO NOBEL PULP AND PERFORMANCE CHEMICALS AB
To: NOURYON PULP AND PERFORMANCE CHEMICALS AB
Reel/Frame 058563/0577 →