IP Library › Assignment 051295/0218
Patent Assignment
Reel/Frame 051295/0218

Assignment of Assignor's Interest

Recorded: 2019-12-16 Pages: 7
Assignors
WANG, QINGJIANG
Executed: 2019-12-16
LIAO, ZONGBO
Executed: 2019-12-16
LIN, YULIN
Executed: 2019-12-16
HUANG, CHANGGENG
Executed: 2019-12-16
Assignee
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD.
NEW INDUSTRIAL DISTRICT, ECONOMIC DEVELOPMENT ZONE, LONGYAN, FUJIAN, 366300, CHINA
Covered Property (1)
Device and Method for Continuously Performing Grain Boundary Diffusion and Heat Treatment
Application: 16/623,191 →
Publication: US 2021/0142944
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →