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PATENT REGISTER
Status Lapsed Patent No. 2918585
Application No. 13853342.7 Date of Filing 10/09/2013
Date Grant Published 06/09/2017 Application Published 16/09/2015
Title of Invention PYRROLOQUINOLINE QUINONE DISODIUM SALT CRYSTAL
Priority
Priority Country Filing Date Application No.
 China  09/11/2012  201210452297
Inventors ZHU, Liping
LU, Liye
WANG, Jianrong
SUN, Linlin
MEI, Xuefeng
GU, Jianxin
Current Proprietor Zhucheng Haotian Pharm Co., Ltd.
Xinxing Town
Zhucheng, Shandong 262218
CHINA
Publication Language English
Translation Received Date
08/06/2018 Patent lapsed due to non-payment of Patent Renewal Fee in respect of year 5.