Patent Assignment
Reel/Frame 067177/0151
Assignment of Assignor's Interest
Recorded: 2024-04-22
Pages: 21
Assignor
NAGATA, HIROSHI
Executed: 2010-12-30
Assignee
XIAMEN TUNGSTEN CO., LTD.
NO. 1005 ANLING RD., HULI DISTRICT, XIAMEN, 361015, CHINA
Covered Property
(1)
R-Fe-B-Based Sintered Magnet with Low B Content and Preparation Method Therefor
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 24, 2020
From: LAN, QIN; ZHOU, YAN; SHI, YAO
To: XIAMEN TUNGSTEN CO., LTD.; FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD.
Reel/Frame 053300/0300 →
Assignment of Assignor's Interest
May 20, 2022
From: XIAMEN TUNGSTEN CO., LTD; FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
To: FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD.
Reel/Frame 059966/0166 →
Change of Name
Dec 20, 2023
From: FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD.
To: FUJIAN GOLDEN DRAGON RARE-EARTH CO., LTD.
Reel/Frame 066124/0473 →