Patent Assignment
Reel/Frame 057185/0961
Assignment of Assignor's Interest
Recorded: 2021-08-16
Pages: 6
Assignors
ARFSTEN, NANNING JOERG
Executed: 2009-02-16
ARMES, STEVEN
Executed: 2009-02-16
BUSKENS, PASCAL JOZEF PAUL
Executed: 2009-02-16
THIES, JENS CHRISTOPH
Executed: 2009-02-16
VRIJALDENHOVEN, PATRICK WILHELMUS ANTONIUS
Executed: 2009-02-16
Assignee
DSM IP ASSETS B.V.
HET OVERLOON 1, HEERLEN, 6411TE, NETHERLANDS
Covered Property
(1)
Core-Shell Nanoparticles
Application:
16/842,831 →
Publication:
US 2020/0230069
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 25, 2021
From: DSM IP ASSETS B.V.
To: MS HOLDING B.V.
Reel/Frame 056726/0106 →
Change of Name
Jul 2, 2021
From: MS HOLDING B.V.
To: COVESTRO (NETHERLANDS) B.V.
Reel/Frame 056756/0513 →
Change of Corporate Address
Mar 30, 2022
From: COVESTRO (NETHERLANDS) B.V.
To: COVESTRO (NETHERLANDS) B.V.
Reel/Frame 059546/0570 →