Patent Assignment
Reel/Frame 052398/0645
Assignment of Assignor's Interest
Recorded: 2020-04-15
Pages: 2
Assignor
RISE RESEARCH INSTITUTES OF SWEDEN AB; SURFACE, PROCESS AND FORMULATION
Executed: 2018-03-27
Assignee
AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
VELPERWEG 76, ARNHEM, NL-6824 BM, NETHERLANDS
Covered Property
(1)
Process to Prepare Higher Ethylene Amines or Urea Derivatives Thereof
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: VENEMAN, RENS; TEN KATE, ANTOON JACOB BEREND; RAAIJMAKERS, MICHIEL JOZEF THOMAS; KANTZER, EIKE NICOLAS
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052398/0598 →
Assignment of Assignor's Interest
Apr 15, 2020
From: LAKE, KARL FREDRIK; HAGBERG, LARS TORBJÖRN
To: RISE RESEARCH INSTITUTES OF SWEDEN AB; SURFACE, PROCESS AND FORMULATION
Reel/Frame 052398/0637 →
Change of Name
Apr 15, 2020
From: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052398/0653 →