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

Patent Owner(s)

Patent Owner	Address
FORMOSA PLASTICS CORPORATION USA	9 PEACHTREE HILL ROAD LIVINGSTON NJ 07039

International Classification(s)

• C08F:MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONL....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Fang, Yiqun	Port Lavaca, US	14	52
Zhang, Lei	Port Lavaca, US	2799	20393

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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 19, 2027
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Nov 19, 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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
May 19, 2020	US,10654947,B2   US10654947B2	GRANTED PATENT AS SECOND PUBLICATION
May 02, 2013	US,20130109820,A1   US20130109820A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 2013/0109,820

CYCLIC ORGANOSILICON COMPOUNDS AS ELECTRON DONORS IN ZEIGLER-NATTA CATALYST SYSTEMS FOR PRODUCING PROPYLENE POLYMER HAVING HIGH MELT-FLOWABILITY

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