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

Patent Owner(s)

Patent Owner	Address
ABC ENERGY CO LTD	305 THE FIRST BUSINESS INCUBATOR 232 GONGNEUNG-RO NOWON-GU SEOUL 01811

International Classification(s)

• D01D:MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE....
• H01M:PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT....
• D01F:CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Ahn, Hyo-Jin	Seoul, KR	1	2
An, Geon-Hyoung	Yongin-si, KR	1	2
Lee, Eun-Hwan	Seoul, KR	1	2
Park, Kyung-Won	Seoul, KR	27	557
Sohn, Jung-In	Dangjin-si, KR	1	2

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
3.5 Year Payment	$1600.00	$800.00	$400.00	Nov 25, 2024
7.5 Year Payment	$3600.00	$1800.00	$900.00	Nov 25, 2028
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Nov 25, 2032

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 3.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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 25, 2021	US,11018349,B2   US11018349B2	GRANTED PATENT AS SECOND PUBLICATION
December 27, 2018	US,20180375107,A1   US20180375107A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 2018/0375,107

CATALYST FOR OXYGEN REDUCTION ELECTRODE AND METHOD FOR MANUFACTURING SAME

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