Patent Assignment
Reel/Frame 051844/0666
Assignment of Assignor's Interest
Recorded: 2020-02-18
Pages: 5
Assignors
BOUTILLIER, JEAN MARC
Executed: 2020-01-13
BOURRIGAUD, SYLVAIN
Executed: 2020-01-13
TOMBOLATO, SYLVAIN
Executed: 2020-01-13
CARRERE, VÉRONIQUE
Executed: 2020-01-14
Assignee
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property
(1)
Polymeric Composition Comprising a Fluorescent Dye, Its Process of Preparation, Use and Object Comprising It
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 18, 2020
From: FUSCO, ROBERTO; PROTO, ANTONIO ALFONSO; SCHIMPERNA, GIULIANA
To: ENI S.P.A.
Reel/Frame 051844/0630 →
Nunc Pro Tunc Assignment
Jul 6, 2021
From: ARKEMA FRANCE
To: TRINSEO EUROPE GMBH
Reel/Frame 057368/0486 →
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 →