IP Library Assignment 017693/0751
Patent Assignment
Reel/Frame 017693/0751

Assignment of Assignor's Interest

Recorded: 2006-03-15 Pages: 2
Assignors
YOU, HONG
Executed: 2006-01-13
SHIN, DONG CHEOL
Executed: 2006-01-13
LEE, SANG SOO
Executed: 2006-01-16
JIN, JAE KYU
Executed: 2006-01-12
Assignee
SK CORPORATION
99, SEORIN-DONG, JONGRO-GU, SEOUL, 110-110, KOREA, REPUBLIC OF
Covered Property (1)
Electroluminescent polymer having 9-fluoren-2-yl-2,7-fluorenyl unit and electroluminescent device using same
Application: 11/377,474 →
Publication: US 2006/0216545
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 14, 2007
From: SK CORPORATION
To: SK ENERGY CO., LTD
Reel/Frame 020249/0017 →