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

Patent Owner(s)

Patent Owner	Address
E-WHA FRESENIUS KABI INC	SOUTH KOREA GYEONGGI DO GUNPO GUNPO GYEONGGI-DO

International Classification(s)

• D03D:WOVEN FABRICS; METHODS OF WEAVING; LOOMS
• C06B:EXPLOSIVE OR THERMIC COMPOSITIONS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Kim, Yong-Nyun	Seoul, KR	7	173

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
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
July 26, 2011	US,7985309,B2   US7985309B2	GRANTED PATENT AS SECOND PUBLICATION
January 13, 2005	US,20050006401,A1   US20050006401A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7985309

Gas generating device and use of the device in continuous liquid supply

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