IP Library Assignment 058486/0287
Patent Assignment
Reel/Frame 058486/0287

Assignment of Assignor's Interest

Recorded: 2021-12-28 Pages: 4
Assignors
WANG, YU
Executed: 2020-06-16
GUAN, WEIMING
Executed: 2020-06-16
LIANG, ZHENXING
Executed: 2020-06-16
Assignee
MEISHAN BOYA ADVANCED MATERIALS CO., LTD.
#3, JUNLE ROAD, JINXIANG CHEMICAL INDUSTRIAL PARK, DONGPO DISTRICT, MEISHAN, CHINA
Covered Property (1)
Open Czochralski Furnace for Single Crystal Growth
Application: 17/451,854 →
Publication: US 2022/0042201
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 13, 2026
From: MEISHAN BOYA ADVANCED MATERIALS CO., LTD.
To: BOYA ADVANCED MATERIALS CO., LTD.
Reel/Frame 075565/0780 →