Patent Assignment
Reel/Frame 053300/0300
Assignment of Assignor's Interest
Recorded: 2020-07-24
Pages: 4
Assignors
LAN, QIN
Executed: 2020-07-16
ZHOU, YAN
Executed: 2020-07-16
SHI, YAO
Executed: 2020-07-16
Assignees
XIAMEN TUNGSTEN CO., LTD.
NO. 1005 ANLING RD., HULI DISTRICT, XIAMEN, FUJIAN, 361015, CHINA
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD.
NEW INDUSTRIAL DISTRICT, ECONOMIC DEVELOPMENT ZONE, CHANGTING LONGYAN, FUJIAN, 366300, 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
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 →
Assignment of Assignor's Interest
Apr 22, 2024
From: NAGATA, HIROSHI
To: XIAMEN TUNGSTEN CO., LTD.
Reel/Frame 067177/0151 →