IP Library Assignment 017824/0152
Patent Assignment
Reel/Frame 017824/0152

Assignment of Assignor's Interest

Recorded: 2006-04-26 Pages: 3
Assignors
CHUANG, SHIH-YI
Executed: 2006-04-03
TSAI, CHAO-YI
Executed: 2006-04-03
WU, GUO-LONG
Executed: 2006-04-03
Assignee
ETEMAL CHEMICAL CO., LTD.
NO. 578, CHIEN KUNG RD., SANMIN DISTRICT, KAOHSIUNG CITY 807, R.O.C., TAIWAN
Covered Property (1)
Brightness Enhancement Film
Patent: 7,842,380 →
Application: 11/411,127 →
Publication: US 2007/0254146
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 17, 2015
From: ETERNAL CHEMICAL CO., LTD.
To: ETERNAL MATERIALS CO., LTD.
Reel/Frame 035935/0770 →