IP Library › Assignment 049711/0431
Patent Assignment
Reel/Frame 049711/0431

Assignment of Assignor's Interest

Recorded: 2019-07-10 Pages: 3
Assignors
LAKE, KARL FREDRIK
Executed: 2019-05-24
Assignee
RISE RESEARCH INSTITUTES OF SWEDEN AB; SURFACE, PROCESS AND FORMULATION
FORSKARGATAN 18, BUILDING 341, SÖDERTÄLJE, SE-151 21, SWEDEN
Covered Property (1)
Process for Manufacturing Ethylene Amines
Application: 16/468,514 →
Publication: US 2019/0308930
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 10, 2019
From: KANTZER, EIKE NICOLAS; TEN KATE, ANTOON JACOB BEREND; RAAIJMAKERS, MICHIEL JOZEF THOMAS; VENEMAN, RENS
To: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
Reel/Frame 049711/0160 →
Assignment of Assignor's Interest Jul 10, 2019
From: RISE RESEARCH INSTITUTES OF SWEDEN AB; SURFACE, PROCESS AND FORMULATION
To: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
Reel/Frame 049711/0503 →
Change of Name Jan 7, 2021
From: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 054919/0300 →