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

Patent Owner(s)

Patent Owner	Address
KANTO DENKA KOGYO CO LTD	CHIYODA-KU TOKYO 100-0005

International Classification(s)

• C23C:COATING METALLIC MATERIAL; COATING MATERIAL WITH M....
• F17C:VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQU....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
KIKUCHI, Sho	Shibukawa, JP	4	7
SHIBUSAWA, Yukinobu	Shibukawa, JP	5	6
TAKIZAWA, Hiroki	Shibukawa, JP	6	7

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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	Oct 18, 2026
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Oct 18, 2030

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

Full Text

US Patent Application No: 2019/0113,176

MATERIAL, STORAGE CONTAINER USING THE MATERIAL, VALVE ATTACHED TO THE STORAGE CONTAINER, METHOD OF STORING ClF AND METHOD OF USING ClF STORAGE CONTAINER

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