IP Library Assignment 043032/0052
Patent Assignment
Reel/Frame 043032/0052

Assignment of Assignor's Interest

Recorded: 2017-07-18 Pages: 7
Assignors
HAMILTON, MICHAEL
Executed: 2017-02-06
COCHRAN, THOMAS W.
Executed: 2017-02-06
NIESSNER, NORBERT
Executed: 2017-02-24
KNOLL, KONRAD
Executed: 2017-03-15
Assignee
INEOS STYROLUTION GROUP GMBH
MAINZER LANDSTRASSE 50, FRANKFURT AM MAIN, 60325, GERMANY
Covered Property (1)
Blends of Styrene-Butadiene Copolymers
Application: 15/508,355 →
Publication: US 2017/0240740
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
First Lien Intellectual Property Security Agreement Apr 30, 2021
From: INEOS STYROLUTION GROUP GMBH
To: HSBC CORPORATE TRUSTEE COMPANY (UK) LIMITED
Reel/Frame 056103/0236 →