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Patent Assignment
Reel/Frame 018680/0499

Assignment of Assignor's Interest

Recorded: 2006-12-07 Pages: 2
Assignor
CHENG, CHIEN-HONG
Executed: 2006-11-20
Assignee
NATIONAL TSING HUA UNIVERSITY
101 KUANG FU ROAD, SEC. 2, HSINCHU, TAIWAN
Covered Property (1)
Organic Light Emitting Diode Containing a Novel Ir Complex as a Phosphorescent Emitter
Patent: 7,320,834 →
Application: 10/822,647 →
Publication: US 2005/0227109
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 13, 2004
From: CHENG, CHIEN-HONG; DUAN, JIUN-PEY; RAYABARAPU, DINESH KUMAR; JENNIFER S.P., BETTY MARIE
To: CHENG, CHIEN-HONG
Reel/Frame 015218/0316 →
Assignment of Assignor's Interest Oct 3, 2013
From: NATIONAL TSING HUA UNIVERSITY
To: KAITUOZHE INTELLECTUAL PROPERTY MANAGEMENT CONSULTANTS LIMITED
Reel/Frame 031336/0094 →
Assignment of Assignor's Interest Apr 14, 2014
From: KAITUOZHE INTELLECTUAL PROPERTY MANAGEMENT CONSULTANTS LIMITED
To: CARLYLE TECHNOLOGY INNOVATION, LLC
Reel/Frame 032666/0049 →
Assignment of Assignor's Interest Feb 23, 2021
From: CARLYLE TECHNOLOGY INNOVATION, LLC
To: SAMSUNG DISPLAY CO., LTD.
Reel/Frame 055378/0517 →