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

Patent Owner(s)

Patent Owner	Address
HENKEL AG & CO KGAA	HENKELSTRASSE 67 DUESSELDORF 40589

International Classification(s)

• C12S:PROCESSES USING ENZYMES OR MICRO-ORGANISMS TO LIBE....
• A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....
• C12N:MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF
• D06M:TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0....
• C11D:DETERGENT COMPOSITIONS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Hellmuth, Hendrik	Duesseldorf, DE	55	138
Maurer, Karl-Heinz	Erkrath, DE	89	1059
Merkel, Marion	Cologne, DE	14	81
O'Connell, Timothy	Duesseldorf, DE	96	310
Siegert, Petra	Haan, DE	20	185

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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	May 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
November 11, 2014	US,8883140,B2   US8883140B2	GRANTED PATENT AS SECOND PUBLICATION
June 06, 2013	US,20130142771,A1   US20130142771A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8883140

Stabilized liquid tenside preparation comprising enzymes

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