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LT - METHOD FOR MANUFACTURING LOW MOLECULAR WEIGHT HYALURONIC ACID

EN - METHOD FOR MANUFACTURING LOW MOLECULAR WEIGHT HYALURONIC ACID

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C08B 37/08
		A61K 8/73
		A61K 31/728
		C08K 3/00
		C08K 3/04
		C08B 37/00

European patent
(11)	Number of the document	2479194
(13)	Kind of document	T
(96)	European patent application number	10817410.3
	Date of filing the European patent application	2010-09-15
(97)	Date of publication of the European application	2012-07-25
(45)	Date of publication and mention of the grant of the patent	2015-01-28
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/KR2010/006312
	Date	2010-09-15

PCT application publication
(87)	Number	WO 2011/034341
	Date	2011-03-24

Priority applications
(30)	Number	Date	Country code
	20090087185	2009-09-15	KR

Inventors
(72)	KANG, Dae-Jung, KR IM, Jong-Hyuk, KR KANG, Jae-Hoon, KR

Grantee
(73)	Ildong Pharm Co., Ltd., 60 Yangjae-dong Seocho-gu, Seoul 137-733, KR

Title
(54)	METHOD FOR MANUFACTURING LOW MOLECULAR WEIGHT HYALURONIC ACID
	METHOD FOR MANUFACTURING LOW MOLECULAR WEIGHT HYALURONIC ACID