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

Patent Owner(s)

Patent Owner	Address
KENJI TAJIMA C/O FACULTY OF ENGINEERING	NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY KITA 13-JYO NISHI 8-CHOME KITA-KU SAPPORO-SHI HOKKAIDO 0608628
RYOTA KOSE C/O INSTITUTE OF AGRICULTURE	NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY 3-5-8 SAIWAI-CHO FUCHU-SHI TOKYO 1838509

International Classification(s)

• C12R:INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C-C1....
• C12P:FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESI....
• C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Kose, Ryota	Fuchu-shi, JP	2	10
Sakurai, Hiroaki	Obihiro, JP	24	88
Tajima, Kenji	Sapporo, JP	70	1600

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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	Oct 4, 2028

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
April 04, 2017	US,9611495,B2   US9611495B2	GRANTED PATENT AS SECOND PUBLICATION
December 31, 2015	US,20150376666,A1   US20150376666A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9611495

Bacterial cellulose and bacterium producing it

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