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

Patent Owner(s)

Patent Owner	Address
TOYO SEIKAN GROUP HOLDINGS LTD	SHINAGAWA-KU TOKYO 141-8627

International Classification(s)

• B65D:CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR....
• C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
• C08K:USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUB....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Hirayama, Yukiko	Yokohama, JP	10	14
Muramatsu, Kanna	Yokohama, JP	3	0
Sawa, Yoshiki	Yokohama, JP	83	807
Yamada, Toshiki	Yokohama, JP	55	143

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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	Nov 4, 2028
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Nov 4, 2032

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
May 04, 2021	US,10995211,B2   US10995211B2	GRANTED PATENT AS SECOND PUBLICATION
May 30, 2019	US,20190161610,A1   US20190161610A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 2019/0161,610

OXYGEN-ABSORBING RESIN COMPOSITION CONTAINING ORGANIC OXYGEN ABSORBER

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