IP Library › Assignment 020188/0671
Patent Assignment
Reel/Frame 020188/0671

Assignment of Assignor's Interest

Recorded: 2007-12-03 Pages: 3
Assignors
HSIEH, CHENG-HAN
Executed: 2007-11-08
LU, KUN-YI
Executed: 2007-11-12
Assignee
CHENG, CHIEN-HONG
NO. 101, SEC. 2, KUANG FU RD., DEPARTMENT OF CHEMISTRY, TSING HUA UNIVERSITY, HSINCHU, 30013, TAIWAN
Covered Property (1)
Transition Metal Complexes with Carbene Ligands and Their Application
Patent: 7,960,547 →
Application: 11/949,430 →
Publication: US 2009/0149653
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 20, 2011
From: CHENG, CHIEN-HONG
To: NATIONAL TSING HUA UNIVERSITY
Reel/Frame 026315/0172 →
Assignment of Assignor's Interest Sep 13, 2013
From: NATIONAL TSING HUA UNIVERSITY
To: E-RAY OPTOELECTRONICS TECHNOLOGY CO., LTD.
Reel/Frame 031205/0055 →