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LT - LOW MOLECULAR WEIGHT POLYETHYLENE GLYCOL DRUG CONJUGATES HAVING IMPROVED DRUG BIOLOGICAL ACTIVITY
EN - LOW MOLECULAR WEIGHT POLYETHYLENE GLYCOL DRUG CONJUGATES HAVING IMPROVED DRUG BIOLOGICAL ACTIVITY

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Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL. A61K 47/60
A61K 47/55
A61K 31/4045
A61K 31/382
A61K 31/506
A61P 25/06
European patent
(11) Number of the document 3006050
(13) Kind of document T
(96) European patent application number 14804880.4
Date of filing the European patent application 2014-06-03
(97) Date of publication of the European application 2016-04-13
(45) Date of publication and mention of the grant of the patent 2018-02-21
(46) Date of publication of the claims translation
PCT application
(86) Number PCT/CN2014/000550
Date 2014-06-03
PCT application publication
(87) Number WO 2014/190763
Date 2014-12-04
Priority applications
(30) Number Date Country code
201310215297 2013-05-31 CN
Inventors
(72)
XU, Lihua, CN
ZHAO, Xuan, CN
FENG, Zewang, CN
WANG, Jinliang, CN
WANG, Zhenguo, CN
Grantee
(73) Jenkem Technology Co. Ltd. (Tianjin), Room 502-503 5th Floor Building B No.5 Disi Street TEDA Development Zone, Tianjin 300457, CN
Title
(54) LOW MOLECULAR WEIGHT POLYETHYLENE GLYCOL DRUG CONJUGATES HAVING IMPROVED DRUG BIOLOGICAL ACTIVITY
  LOW MOLECULAR WEIGHT POLYETHYLENE GLYCOL DRUG CONJUGATES HAVING IMPROVED DRUG BIOLOGICAL ACTIVITY