Patent Assignment
Reel/Frame 061987/0910
Assignment of Assignor's Interest
Recorded: 2022-11-22
Pages: 7
Assignors
LI, HONGWEN
Executed: 2020-04-28
QIAO, CHUNMEI
Executed: 2020-04-28
XU, WENDONG
Executed: 2020-04-28
LIU, QIANGIAN
Executed: 2020-04-28
GUO, XIAORAN
Executed: 2020-04-28
Assignee
AIDITE (QINHUANGDAO) TECHNOLOGY CO., LTD.
NO. 9 DUSHAN ROAD, ECONOMIC & TECHNOLOGY DEVELOPMENT ZONE QINHUANGDAO, HEBEI, 066004, CHINA
Covered Property
(1)
Gradient Resin, Preparation Method Therefor and Use Thereof