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

Patent Owner(s)

Patent Owner	Address
MITSUBISHI CHEMICAL CORPORATION	1-1 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO 100-8251

International Classification(s)

• C08F:MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONL....
• C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
IRIE, Yoshiko	Otake-shi, JP	13	35
MATSUNAGA, Yosuke	Otake-shi, JP	5	6
NAKAYA, Fuminori	Otake-shi, JP	20	91
NODA, Tetsuya	Otake-shi, JP	86	936
OONUMA, Taeko	Otake-shi, JP	7	11
SAKASHITA, Keiichi	Otake-shi, JP	26	231

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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	Feb 17, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Feb 17, 2029

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: 2017/0233,502

NOVEL CHAIN TRANSFER AGENT AND EMULSION POLYMERIZATION USING THE SAME

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