Patent Assignment
Reel/Frame 047855/0722
Assignment of Assignor's Interest
Recorded: 2018-12-27
Pages: 2
Assignor
XIA, CHUANJUN
Executed: 2018-12-21
Assignee
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
ROOM 601, 6TH FLOOR, BUILDING 3, NO. 1, TANYUAN ROAD, MENTOUGOU DIST., BEIJING, 102308, CHINA
Covered Property
(1)
Organic Electroluminescent Materials and Devices