Patent Assignment
Reel/Frame 058026/0406
Assignment of Assignor's Interest
Recorded: 2021-11-05
Pages: 5
Assignors
FU, GANG
Executed: 2021-08-17
HUANG, JIAYING
Executed: 2021-08-17
HUANG, JIXIANG
Executed: 2021-08-17
QUAN, QICHEN
Executed: 2021-08-17
Assignees
XIAMEN TUNGSTEN CO., LTD.
KEJINGSHE, HAICANG DISTRICT XIAMEN,, FUJIAN, 361000, CHINA
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
NDUSTRIAL NEW DEVELOPED ZONE, CHANGTING LONGYAN,, FUJIAN, 366300, CHINA
Covered Property
(1)
Neodymium-Iron-Boron Magnet Material, Raw Material Composition, Preparation Method Therefor and Use Thereof
Application:
17/600,105 →
Publication:
US 2022/0285059
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 20, 2022
From: XIAMEN TUNGSTEN CO., LTD.
To: FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
Reel/Frame 060533/0452 →
Change of Name
Jan 4, 2024
From: FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
To: FUJIAN GOLDEN DRAGON RARE-EARTH CO., LTD.
Reel/Frame 066188/0731 →