Patent Assignment
Reel/Frame 048869/0297
Corrective Assignment to Correct the Assignee Address Previously Recorded at Reel: 048727 Frame: 0287. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2019-04-11
Pages: 14
Assignor
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
Executed: 2018-10-01
Assignee
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Sheet Glass Tool
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 16, 2017
From: KINOSHITA, TOSHIYA
To: NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Reel/Frame 042733/0320 →
Merger and Change of Name
Mar 28, 2019
From: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.; NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 048727/0287 →
Assignment of Assignor's Interest
Jan 23, 2020
From: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 051596/0403 →
Assignment of Assignor's Interest
Dec 23, 2022
From: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
To: QIN HAN TECHNOLOGY CO., LTD.
Reel/Frame 062194/0247 →
Assignment of Assignor's Interest
Jun 9, 2023
From: QIN HAN TECHNOLOGY CO., LTD.
To: NIPPON ALLOY CO., LTD.
Reel/Frame 063912/0861 →