Patent Assignment
Reel/Frame 064692/0586
Assignment of Assignor's Interest
Recorded: 2023-08-24
Pages: 3
Assignor
TRINSEO EUROPE GMBH
Executed: 2022-11-02
Assignee
TRINSEO EUROPE GMBH
GWATTSTRASSE 15, PFAEFFIKON, 8808, SWITZERLAND
Covered Property
(1)
A Polymer Composition Comprising Particles and Colorant, Its Method of Preparation and Its Use
Application:
17/286,923 →
Publication:
US US20210371640A1
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 10, 2022
From: ANDRE, BENOÎT; QUERUEL, SYLVAIN; VLOTTES, PETER; BOUTILLIER, JEAN-MARC
To: ARKEMA FRANCE
Reel/Frame 059225/0560 →
Nunc Pro Tunc Assignment
May 27, 2022
From: ARKEMA FRANCE
To: TRINSEO EUROPE GMBH
Reel/Frame 060038/0001 →
Security Interest
Jan 29, 2025
From: TRINSEO EUROPE GMBH
To: ALTER DOMUS (US) LLC
Reel/Frame 070048/0159 →
Security Interest
Jan 29, 2025
From: TRINSEO EUROPE GMBH
To: ALTER DOMUS (US) LLC
Reel/Frame 070048/0204 →