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

Patent Owner(s)

Patent Owner	Address
ULLMANN G MATTHIAS	BIRKENSTRASSE 14 ECKERSDORF 95488
KEMPF OXANA	KRONHUTTENWEG 70 KULMBACH 95326
BOMBARDA ELISA	BIRKENSTRASSE 14 ECKERSDORF 95488
SCHOBERT RAINER	HEGELSTRASSE 3E BAYREUTH 95447
KEMPF KARL	KRONHUTTENWEG 70 KULMBACH 95326

International Classification(s)

• C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS
• G01N:INVESTIGATING OR ANALYSING MATERIALS BY DETERMININ....
• C09B:ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PROD....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
BOMBARDA, Elisa	Eckersdorf, DE	1	0
KEMPF, Karl	Kulmbach, DE	2	47
KEMPF, Oxana	Kulmbach, DE	1	0
SCHOBERT, Rainer	Bayreuth, DE	3	4
ULLMANN, G Matthias	Eckersdorf, DE	1	0

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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	May 16, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	May 16, 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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
November 16, 2017	US,20170327460,A1   US20170327460A1	FIRST PUBLISHED PATENT APPLICATION
November 14, 2017	US,9815774,B1   US9815774B1	GRANTED PATENT AS FIRST PUBLICATION

Full Text

US Patent No: 9815774

Hydrodabcyl

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