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

Patent Owner(s)

Patent Owner	Address
DUK SAN NEOLUX CO LTD	CHUNGNAM SOUTH KOREA JEOLLANAM-DO

International Classification(s)

• H01L:SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICE....
• C07D:HETEROCYCLIC COMPOUNDS
• C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
KWON, Jae Taek	Jeonju-si, Jeollabuk-do, KR	26	94
LEE, Bum Sung	Cheonan-si, Chungcheongnam-do, KR	48	178
LEE, Mun Jae	Cheonan-si, Chungcheongnam-do, KR	19	83
MUN, Soung Yun	Cheonan-si, Chungcheongnam-do, KR	121	204
PARK, Jung Cheol	Suwon-si, Gyeonggi-do, KR	20	144

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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 2, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	May 2, 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: 2017/0317,289

ORGANIC ELECTRONIC DEVICE AND DISPLAY APPARATUS USING COMPOSITION FOR ORGANIC ELECTRONIC DEVICE

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