Patent Assignment
Reel/Frame 049750/0866
Assignment of Assignor's Interest
Recorded: 2019-07-15
Pages: 5
Assignors
BOERSTOEL, HANNEKE
Executed: 2019-06-20
GEBBEN, BERT
Executed: 2019-06-20
NIJENHUIS, WIDO
Executed: 2019-06-20
JOUANNEAU, JULIEN
Executed: 2019-05-03
BUSSI, PHILIPPE
Executed: 2019-06-13
Assignees
TEIJIN ARAMID B.V.
VELPERWEG 76, ARMHEM, 6824 BM, NETHERLANDS
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property
(1)
Process for the Manufacture of Polyetherketoneketone Fiber
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Address of the First Assignee Previously Recorded on Reel 049750 Frame 0866. Assignor(S) Hereby Confirms the Assignment.
Jul 25, 2019
From: BOERSTOEL, HANNEKE; GEBBEN, BERT; NIJENHUIS, WIDO; JOUANNEAU, JULIEN
To: TEIJIN ARAMID B.V.; ARKEMA FRANCE
Reel/Frame 049856/0185 →
Assignment of Assignor's Interest
Mar 24, 2021
From: ARKEMA FRANCE
To: TEIJIN ARAMID B.V.
Reel/Frame 055697/0037 →