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

Patent Owner(s)

Patent Owner	Address
THE UNIVERSITY OF MEMPHIS	308 ADMINISTRATION BUILDING MEMPHIS TN 38152-3370

International Classification(s)

• A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....
• C08B:POLYSACCHARIDES; DERIVATIVES THEREOF
• A61L:METHODS OR APPARATUS FOR STERILISING MATERIALS OR ....
• C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Haggard, Warren O	Bartlett, US	16	272
Jennings, Jessica A	Memphis, US	2	13
Parker, Ashley C	Memphis, US	2	17
Reves, Benjamin T	Memphis, US	30	78
Smith, James Keaton	Memphis, US	1	12

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Nov 30, 2028

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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
May 30, 2017	US,9662400,B2   US9662400B2	GRANTED PATENT AS SECOND PUBLICATION
January 07, 2016	US,20160000924,A1   US20160000924A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9662400

Methods for producing a biodegradable chitosan composition and uses thereof

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