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

Patent Owner(s)

Patent Owner	Address
TORAY INDUSTRIES INC	1-1 NIHONBASHI-MUROMACHI 2-CHOME CHUO-KU TOKYO 1038666 ?1038666
TORAY FIBERS & TEXTILES RESEARCH LABORATORIES (CHINA) CO LTD	226009 NO 58 SOUTH ROAD NANTONG ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE JIANGSU CHINA NANTONG CITY JIANGSU PROVINCE 226009

International Classification(s)

• C08K:USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUB....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Kimura, Masahiro	Tokyo, JP	229	2575
Kojima, Hiroji	Tokyo, JP	14	64
Kono, Shunji	Jiangsu, CN	7	99
Lai, Zhengzheng	Jiangsu, CN	2	10
Liu, Bo	Jiangsu, CN	672	3701
Qiu, Ruoyu	Jiangsu, CN	1	7
Xia, Tian	Jiangsu, CN	124	1005
Yamamura, Gouhei	Tokyo, JP	7	55

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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 5, 2025

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 05, 2013	US,8575254,B2   US8575254B2	GRANTED PATENT AS SECOND PUBLICATION
February 03, 2011	US,20110028629,A1   US20110028629A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8575254

Polylactic acid-based composition and film formed thereof

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