IP Library Assignment 018751/0604
Patent Assignment
Reel/Frame 018751/0604

Assignment of Assignor's Interest

Recorded: 2006-12-29 Pages: 4
Assignors
CHEN, RUEI-TANG
Executed: 2006-12-01
HSIEH, YU-TSAI
Executed: 2006-12-01
Assignee
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG RD., KAOHSIUNG, R.O.C., TAIWAN
Covered Property (1)
Organic Opto-Electronic Polymer and Use Thereof
Patent: 7,939,155 →
Application: 11/647,706 →
Publication: US 2007/0167614
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 3, 2015
From: ETERNAL CHEMICAL CO., LTD.
To: ETERNAL MATERIALS CO., LTD.
Reel/Frame 034884/0786 →