IP Library › Assignment 052679/0516
Patent Assignment
Reel/Frame 052679/0516

Assignment of Assignor's Interest

Recorded: 2020-05-15 Pages: 3
Assignors
GAO, TIEZHEN
Executed: 2019-12-25
GAO, WEI
Executed: 2019-12-25
NIU, JINGHUA
Executed: 2019-12-25
Assignee
SHANGHAI TIANMA AM-OLED CO., LTD.
ROOM 509, BUILDING 1, NO. 6111 LONGDONG RD.,, PUDONG DIST., SHANGHAI, 201201, CHINA
Covered Property (1)
Azulene ring-containing compound, its use, and an organic photoelectric device including the same
Application: 16/875,606 →
Publication: US 2020/0377467
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 4, 2022
From: SHANGHAI TIANMA AM-OLED CO.,LTD.
To: WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.; WUHAN TIANMA MICROELECTRONICS CO., LTD. SHANGHAI BRANCH
Reel/Frame 059498/0307 →