Assignment of Assignor's Interest

Recorded: 2012-12-21 Pages: 4

Assignors

CHENG, PI-JEN

Executed: 2012-08-23

CHOU, MENG-YEN

Executed: 2012-08-23

LEE, CHUAN ZONG

Executed: 2012-08-23

WU, CHUNG-JEN

Executed: 2012-08-23

Assignee

ETERNAL CHEMICAL CO., LTD.

578, CHIEN KUNG RD., KAOHSIUNG, TAIWAN

Covered Property (1)

Polyimide Precursor Composition and Preparation Method and Use Thereof

Patent: 9,334,369 →

Application: 13/725,131 →

Publication: US 2013/0172494

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.