Patent Assignment
Reel/Frame 054390/0149
Assignment of Assignor's Interest
Recorded: 2020-11-17
Pages: 3
Assignor
DAKE, KEN
Executed: 2020-11-02
Assignees
DSM IP ASSETS B.V.
HET OVERLOON 1, 6411 TE HEERLEN, NETHERLANDS
JSR CORPORATION
1-9-2 HIGASHI-SHINBASHI MINATO-KU, TOKYO, 105-8640, JAPAN
Covered Property
(1)
Curable Liquid Resin Optical Fiber Upjacket Composition
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 7, 2016
From: JSR CORPORATION
To: DSM IP ASSETS B.V.
Reel/Frame 040235/0977 →
Assignment of Assignor's Interest
Dec 9, 2020
From: YAMAGUCHI, HIROSHI; KAMO, OSAMU; SUGIMOTO, MASANOBU; SHIGEMOTO, TAKEO
To: JSR CORPORATION
Reel/Frame 054586/0660 →
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 →