IP Library › Assignment 052319/0838
Patent Assignment
Reel/Frame 052319/0838

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 Preparing Ethyleneamine Compounds
Application: 16/638,397 →
Publication: US 2020/0362111
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: VENEMAN, RENS; TEN KATE, ANTOON JACOB BEREND; RAAIJMAKERS, MICHIEL JOZEF THOMAS; JOVIC, SLAVISA
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052318/0584 →
Assignment of Assignor's Interest Apr 6, 2020
From: LAKE, KARL FREDRIK
To: RISE RESEARCH INSTITUTES OF SWEDEN AB; SURFACE, PROCESS AND FORMULATION
Reel/Frame 052318/0690 →
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 052318/0748 →