Patent Assignment
Reel/Frame 057866/0341
Assignment of Assignor's Interest
Recorded: 2021-10-21
Pages: 3
Assignee
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property
(1)
Optical Reflectors, Reflection Films and Sheets
Application:
16/396,855 →
Publication:
US 2019/0249031
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment
Jul 6, 2021
From: ARKEMA FRANCE
To: TRINSEO EUROPE GMBH
Reel/Frame 057368/0486 →
Assignment of Assignor's Interest
Sep 18, 2023
From: TRINSEO EUROPE GMBH
To: TRINSEO EUROPE GMBH
Reel/Frame 064938/0395 →
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 →