IP Library Assignment 037491/0765
Patent Assignment
Reel/Frame 037491/0765

Assignment of Assignor's Interest

Recorded: 2016-01-14 Pages: 4
Assignors
TOBIS, JAN
Executed: 2015-11-13
KLOBES, OLAF
Executed: 2015-10-20
SONNENBURG, GUNTER
Executed: 2015-10-20
Assignee
AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
VELPERWEG 76, ARNHEM, NL-6824 BM, NETHERLANDS
Covered Property (1)
Process for the Preparation of a Polythioethersulfide
Patent: 9,771,457 →
Application: 14/905,087 →
Publication: US 2016/0152775
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 →
Change of Name Sep 18, 2019
From: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 050426/0671 →