Patent Assignment
Reel/Frame 052322/0550
Assignment of Assignor's Interest
Recorded: 2020-04-06
Pages: 2
Assignor
LAKE, KARL FREDRIK
Executed: 2018-04-17
Assignee
RISE RESEARCH INSTITUTES OF SWEDEN AB; SURFACE, PROCESS AND FORMULATION
FORSKARGATAN 18, BUILDING 341, SODERTALJE, SE-151 21, SWEDEN
Covered Property
(1)
Process to Prepare Propylene Amines and Propylene Amine Derivatives
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 6, 2020
From: EHLERS, INA; KANTZER, EIKE NICOLAS; EDVINSSON, ROLF KRISTER; VAN DAM, HENDRIK
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052322/0492 →
Assignment of Assignor's Interest
Apr 6, 2020
From: RISE RESEARCH INSTITUTES OF SWEDEN AB; SURFACE, PROCESS AND FORMULATION
To: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052322/0721 →
Change of Name
Apr 6, 2020
From: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052324/0523 →