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PATENT REGISTER
Status Lapsed Patent No. 2780342
Application No. 12850573.2 Date of Filing 14/11/2012
Date Grant Published 01/06/2016 Application Published 24/09/2014
Title of Invention AMINOQUINAZOLINE DERIVATIVES AND THEIR SALTS AND METHODS OF USE
Priority
Priority Country Filing Date Application No.
 China  14/11/2011  201110359739
Inventors ZHANG, Jiancun
ZHANG, Yingjun
ZHANG, Weihong
LIU, Bing
ZHANG, Jiquan
LIU, Jinlei
ZHANG, Lu
Current Proprietor Sunshine Lake Pharma Co., Ltd.
No. 1, Gongye North Road Northern Industrial Area Songshan Lake
Dongguan, Guangdong 523000
CHINA
Publication Language English
Translation Received Date
04/08/2017 Patent lapsed due to non-payment of Patent Renewal Fee in respect of year 5.