IP Library Assignment 018599/0084
Patent Assignment
Reel/Frame 018599/0084

Assignment of Assignor's Interest

Recorded: 2006-11-16 Pages: 3
Assignors
CHUANG, SHIH-YI
Executed: 2006-10-24
TSAI, CHAO-YI
Executed: 2006-10-24
Assignee
ETERNAL CHEMICAL CO., LTD.
NO. 578, CHIEN KUNG ROAD, KAOHSIUNG, TAIWAN, CHINA
Covered Property (1)
Optical Sheet
Patent: 7,776,424 →
Application: 11/601,319 →
Publication: US 2007/0128413
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 23, 2015
From: ETERNAL CHEMICAL CO., LTD.
To: ETERNAL MATERIALS CO., LTD.
Reel/Frame 036013/0761 →