IP Library › Assignment 064473/0215
Patent Assignment
Reel/Frame 064473/0215

Assignment of Assignor's Interest

Recorded: 2023-08-02 Pages: 2
Assignor
Assignee
NICHEM FINE TECHNOLOGY CO., LTD.
NO. 38, JHONGHE ST., JHUBEI CITY, HSINCHU COUNTY, TAIWAN
Covered Property (1)
Compound and Organic Electronic Device Using the Same
Application: 15/934,943 →
Publication: US 2018/0277772
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 23, 2018
From: WU, HUI-LING; LEE, MING-ZER; SHIEH, SHWU-JU; CHEN, CHI-CHUNG
To: NICHEM FINE TECHNOLOGY CO., LTD.
Reel/Frame 045344/0185 →
Assignment of Assignor's Interest Apr 30, 2019
From: NICHEM FINE TECHNOLOGY CO., LTD.
To: SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
Reel/Frame 049041/0049 →