IP Library › Assignment 055582/0454
Patent Assignment
Reel/Frame 055582/0454

Change of Name

Recorded: 2021-01-27 Pages: 2
Assignor
Assignee
NOURYON CHEMICALS INTERNATIONAL B.V.
VELPERWEG 76, ARNHEM, NL-6824 BM, NETHERLANDS
Covered Property (1)
Process To Produce Oil Or Gas From A Subterranean Formation Using A Chelating Agent
Application: 14/406,706 →
Publication: US 2015/0107832
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Oct 1, 2018
From: STARFRUIT US MERGER SUB 1 LLC; STARFRUIT US MERGER SUB 2 LLC; AKZO NOBEL SURFACE CHEMISTRY LLC; AKZO NOBEL CHEMICALS B.V.
To: WILMINGTON TRUST (LONDON) LIMITED, AS COLLATERAL AGENT
Reel/Frame 047231/0001 →
Assignment of Assignor's Interest Jan 27, 2021
From: DE WOLF, CORNELIA ADRIANA; NASR-EL-DIN, HISHAM; DE OLIVEIRA BARRA, ESTEVAO; BANG, EDWIN RUDOLF ANTONY
To: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
Reel/Frame 055049/0272 →