IP Library Assignment 022537/0811
Patent Assignment
Reel/Frame 022537/0811

Assignment of Assignor's Interest

Recorded: 2009-04-13 Pages: 4
Assignors
LIN, SU-HUI
Executed: 2009-04-08
HSU, SHENG-HSIEN
Executed: 2009-04-08
DAI, JING-JIE
Executed: 2009-04-08
TSAI, TZONG LIANG
Executed: 2009-04-08
Assignee
HUGA OPTOTECH, INC.
NO. 40, INDUSTRIAL 34TH RD., TAICHUNG INDUSTRIAL PARK, TAICHUNG, 407, TAIWAN
Covered Property (1)
Light-Emitting Diode with High Lighting Efficiency
Patent: 8,247,837 →
Application: 12/421,872 →
Publication: US 2010/0176419
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 13, 2016
From: HUGA OPTOTECH INC.
To: EPISTAR CORPORATION
Reel/Frame 040350/0699 →