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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE	PARIS FRA
UNIVERSIDAD DE SEVILLA	PASEO DE LAS DELICIAS S/N PABELLÓN DE BRASIL SEVILLA 41013
CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS (CSIC)	28006 MADRID
UNIVERSITE JOSEPH FOURIER	621 AVENUE CENTRALE -B P 53 GRENOBLE CEDEX 9 38041

International Classification(s)

• C07H:SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTI....
• A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....
• A01N:PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLA....
• C08B:POLYSACCHARIDES; DERIVATIVES THEREOF

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Chmurski, Kazimierz	Varsovie , PL	2	3
Defaye, Jacques	Saint-ismier , FR	13	63
Garcia-Fernandez, José Manuel	Seville , ES	2	2
Gomez-Garcia, Maria	Seville , ES	2	3
Ortiz-Mellet, Carmen	Seville , ES	4	5
Yu, Jian-Xin	Dallas , US	3	3

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
December 15, 2009	US,7632941,B2   US7632941B2	GRANTED PATENT AS SECOND PUBLICATION
July 19, 2007	US,20070167401,A1   US20070167401A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7632941

Cyclodextrin derivatives, method for the preparation thereof and use thereof for the solubilization of pharmacologically active substances

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