Patent Assignment
Reel/Frame 028916/0242
Assignment of Assignor's Interest
Recorded: 2012-09-07
Pages: 4
Assignors
MEHLMANN, FLORENCE
Executed: 2012-07-27
BARSOTTI, ROBERT J.
Executed: 2012-07-30
CRABB, CHARLES C.
Executed: 2012-08-06
RICHARDS, THOMAS H.
Executed: 2012-07-30
LACOCK, STEVEN B.
Executed: 2012-07-30
AUBART, MARK A.
Executed: 2012-07-27
Assignee
ARKEMA INC.
900 FIRST AVENUE, KING OF PRUSSIA, PENNSYLVANIA, 19406
Covered Property
(1)
Multilayer Structures Containing Biopolymers
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Typographical Error Assignee Should Read Arkema France, 420 Rue D'estienne D'orves, 92700, Colombes, France. Previously Recorded on Reel 028916 Frame 0242. Assignor(S) Hereby Confirms the Application No. 13/559,783 Filing Date: 07/27/2012 "Multilayer Structures Containing Biopolymers..
Sep 17, 2012
From: MEHLMANN, FLORENCE; BARSOTTI, ROBERT J.; CRABB, CHARLES C.; RICHARDS, THOMAS H.
To: ARKEMA FRANCE
Reel/Frame 029051/0189 →
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 070048/0204 →
Security Interest
Jan 29, 2025
From: TRINSEO EUROPE GMBH
To: ALTER DOMUS (US) LLC
Reel/Frame 070048/0159 →