Patent Assignment
Reel/Frame 051017/0005
Assignment of Assignor's Interest
Recorded: 2019-11-15
Pages: 5
Assignors
JOHANNES, MICHAE ALPHONSUS CORNELIS JOHANNES
Executed: 2019-11-11
LANGERMANS, HERMANUS ADRIAN
Executed: 2019-11-08
VERMEULEN, JACOBUS ADRIAAN ANTONIUS
Executed: 2019-11-13
Assignee
DSM IP ASSETS B.V.
HET OVERLOON 1, HEERLEN, 6411 TE, NETHERLANDS
Covered Property
(1)
Process for Making an Anti-Reflective Coating Composition and a Porous Coating Made Therefrom
Related Assignments
(4)
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 →
Assignment of Assignor's Interest
Dec 2, 2024
From: COVESTRO (NETHERLANDS) B.V.
To: MEGA P&C ADVANCED MATERIALS (SHANGHAI) COMPANY LIMITED
Reel/Frame 069465/0744 →