Patent Assignment
Reel/Frame 052399/0339
Assignment of Assignor's Interest
Recorded: 2020-04-15
Pages: 2
Assignor
RISE RESEARCH INSTITUTES OF SWEDEN AB; SURFACE, PROCESS AND FORMULATION
Executed: 2018-04-11
Assignee
AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
VELPERWEG 76, ARNHEM, NL-6824 BM, NETHERLANDS
Covered Property
(1)
Process to Convert the Cyclic Monourea of an Ethylene Amine Compound into the Ethylene Amine Compound
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 15, 2020
From: RAAIJMAKERS, MICHIEL JOZEF THOMAS; TEN KATE, ANTOON JACOB BEREND; KANTZER, EIKE NICOLAS; VENEMAN, RENS
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052398/0691 →
Assignment of Assignor's Interest
Apr 15, 2020
From: LAKE, KARL FREDRIK; TONNERFORS, SARA ERIKA
To: RISE RESEARCH INSTITUTES OF SWEDEN AB; SURFACE, PROCESS AND FORMULATION
Reel/Frame 052398/0720 →
Change of Name
Apr 15, 2020
From: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052399/0496 →