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

Patent Owner(s)

Patent Owner	Address
NIPPON CATALYTIC CHEM IND	OSAKA JAPAN

International Classification(s)

• G01N:INVESTIGATING OR ANALYSING MATERIALS BY DETERMININ....
• B01J:CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, CO....
• B65B:MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF,....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
KIMURA, Kazuki	Himeji-shi, JP	64	527
SAKAMOTO, Shigeru	Himeji-shi, JP	129	1976
TADA, Kenji	Himeji-shi, JP	29	199
TORII, Kazushi	Himeji-shi, JP	65	1264
WATANABE, Yusuke	Himeji-shi, JP	256	983

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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	May 28, 2027
11.5 Year Payment	$7400.00	$3700.00	$1850.00	May 28, 2031

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: 2019/0359,358

METHOD FOR FILLING PARTICULATE WATER ABSORBING AGENT AND METHOD FOR SAMPLING FILLED PARTICULATE WATER ABSORBING AGENT

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