Patent Assignment
Reel/Frame 056678/0670
Assignment of Assignor's Interest
Recorded: 2021-06-25
Pages: 6
Assignee
BOE TECHNOLOGY GROUP CO., LTD.
NO. 10 JIUXIANQIAO RD., CHAOYANG DISTRICT, BEIJING, 100015, CHINA
Covered Property
(1)
Dioxin Derivatives, Preparation Methods Thereof, Electron Transport Layers, Oled Devices and Display Panels
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.