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

Patent Owner(s)

Patent Owner	Address
SEIKO EPSON CORPORATION	TOKYO 160-8801

International Classification(s)

• C04B:LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREO....
• C09C:TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBRO....
• C09B:ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PROD....
• C08K:USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUB....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Itano, Masaaki	Nagano-ken, JP	19	317
Kanaya, Miharu	Nagano-ken, JP	49	545
Saito, Chie	Nagano-ken, JP	8	53

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
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
August 09, 2011	US,7993447,B2   US7993447B2	GRANTED PATENT AS SECOND PUBLICATION
September 28, 2006	US,20060213390,A1   US20060213390A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7993447

Pigment dispersed liquid, ink composition for inkjet recording, and ink cartridge, recording method, recording system and article recorded using the same

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