Patent Assignment
Reel/Frame 016051/0581
Assignment of Assignor's Interest
Recorded: 2004-12-03
Pages: 2
Assignors
FISCHER, WOLFGANG
Executed: 2004-11-08
MECHTEL, MARKUS
Executed: 2004-11-08
WEIKARD, JAN
Executed: 2004-11-08
Assignee
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Covered Property
(1)
Hardeners
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 15, 2014
From: BAYER INTELLECTUAL PROPERTY GMBH
To: ALLNEX IP S.À.R.L.
Reel/Frame 032900/0225 →
Merger
Apr 26, 2018
From: ALLNEX IP S.A.R.L.
To: ALLNEX HOLDING INTERNATIONAL B.V.
Reel/Frame 046022/0610 →
Assignment of Assignor's Interest
Jul 6, 2018
From: ALLNEX HOLDING INTERNATIONAL B.V.
To: ALLNEX NETHERLANDS B.V.
Reel/Frame 047249/0918 →