Patent Assignment
Reel/Frame 036710/0544
Assignment of Assignor's Interest
Recorded: 2015-10-02
Pages: 3
Assignors
CRABB, CHARLES C.
Executed: 2015-08-11
MEHLMANN, FLORENCE
Executed: 2015-08-11
RICHARDS, THOMAS H.
Executed: 2015-08-11
RISSEL, CHARLES W.
Executed: 2015-08-19
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property
(1)
Multilayer Polymer Structures
Application:
14/781,671 →
Publication:
US 2016/0046102
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
Oct 13, 2023
From: TRINSEO EUROPE GMBH
To: TRINSEO EUROPE GMBH
Reel/Frame 065214/0238 →
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 →