IP Library › Assignment 052321/0695
Patent Assignment
Reel/Frame 052321/0695

Change of Name

Recorded: 2020-04-06 Pages: 2
Assignor
Assignee
NOURYON CHEMICALS INTERNATIONAL B.V.
VELPERWEG 76, ARNHEM, NL-6824 BM, NETHERLANDS
Covered Property (1)
Process for Converting Cyclic Alkylene Ureas into Their Corresponding Alkylene Amines
Application: 16/638,351 →
Publication: US 2020/0361852
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: TEN KATE, ANTOON JACOB BEREND; VENEMAN, RENS; VAN DAM, HENDRIK; EDVINSSON, ROLF KRISTER
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052320/0844 →
Assignment of Assignor's Interest Apr 6, 2020
From: LAKE, KARL FREDRIK; WERNERSSON, STIG MIKAEL
To: RISE RESEARCH INSTITUTES OF SWEDEN AB; SURFACE, PROCESS AND FORMULATION
Reel/Frame 052320/0917 →
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 052320/0962 →