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

Patent Owner(s)

Patent Owner	Address
EMERGENT PRODUCT DEVELOPMENT GAITHERSBURG INC	300 PROFESSIONAL DRIVE GAITHERSBURG MD 20879

International Classification(s)

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

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
BARTELS, Christian	Allschwil/BL, CH	15	56
DALE, Glenn	Basel, CH	7	28
HEIM, Jutta	Ramlinsburg, CH	20	58
LIU, Yaoquan	Castro Valley, US	31	150
MILLIGAN, Daniel	San Francisco, US	9	30
ROUSSEL, Patrick	Mulhouse, FR	43	237
SCHNEIDER, Peter	Bottmingen/BL, CH	261	4897

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
7.5 Year Payment	$3600.00	$1800.00	$900.00	Jan 27, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Jan 27, 2029

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 7.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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

Full Text

US Patent Application No: 2017/0209,437

2-PYRIDONE ANTIMICROBIAL COMPOSITIONS

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