Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jang-Yang Chang0
Ching-Chuan Kuo0
Hsing-Pang Hsieh0
Yu-Sheng Chao0
Date of Patent
November 15, 2011
Patent Application Number
12481783
Date Filed
June 10, 2009
Patent Citations Received
Patent Primary Examiner
Patent abstract
Coumarin compounds of formula (I):
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