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

Patent Owner(s)

• XENOPORT, INC.

International Classification(s)

• A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Childs, Scott L	Atlanta, US	14	211
Mao, Chen	Mountain View, US	45	346

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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	Dec 11, 2026

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
June 11, 2015	US,20150157590,A9   US20150157590A9	CORRECTED PATENT APPLICATION
June 26, 2014	US,20140179778,A1   US20140179778A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 2015/0157,590

COCRYSTALS OF (N,N-DIETHYLCARBAMOYL)METHYL METHYL (2E)BUT-2-ENE-1,4-DIOATE

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