Patent Assignment
Reel/Frame 052401/0452
Assignment of Assignor's Interest
Recorded: 2020-04-15
Pages: 2
Assignor
LAKE, KARL FREDRIK
Executed: 2018-04-04
Assignee
RISE RESEARCH INSTITUTES OF SWEDEN AB; SURFACE, PROCESS AND FORMULATION
FORSKARGATAN 18, BUILDING 341, SODERTALJE, SE-151 21, SWEDEN
Covered Property
(1)
Reactive Separation Process to Convert Cyclic Alkylene Ureas into Their Corresponding Alkylene Amines
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; KANTZER, EIKE NICOLAS; JOVIC, SLAVISA
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052401/0417 →
Assignment of Assignor's Interest
Apr 15, 2020
From: RISE RESEARCH INSTITUTES OF SWEDEN AB; SURFACE, PROCESS AND FORMULATION
To: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052401/0476 →
Change of Name
Apr 15, 2020
From: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052401/0546 →