IP Library Assignment 019782/0751
Patent Assignment
Reel/Frame 019782/0751

Assignment of Assignor's Interest

Recorded: 2007-08-24 Pages: 6
Assignors
CHUANG, SHIH-YI
Executed: 2007-08-15
WU, GUO-LONG
Executed: 2007-08-15
Assignee
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG ROAD, KAOHSIUNG, R.O.C., TAIWAN
Covered Property (1)
Optical Film
Patent: 7,891,856 →
Application: 11/895,499 →
Publication: US 2008/0055937
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 →