Patent Assignment
Reel/Frame 053335/0681
Assignment of Assignor's Interest
Recorded: 2020-07-29
Pages: 6
Assignors
CALVIN, MARY K.
Executed: 2020-07-27
BARSOTTI, ROBERT J.
Executed: 2020-07-28
LACOCK, STEVEN
Executed: 2020-07-27
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property
(1)
Multilayer Polymeric Structures
Application:
16/650,984 →
Publication:
US 2020/0290324
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 064938/0776 →
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 →