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

Patent Owner(s)

Patent Owner	Address
SHOWA UNIVERSITY	1-5-8 HATANODAI SHINAGAWA-KU TOKYO 1428555 ?1428555

International Classification(s)

• A61F:FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES....
• A61M:DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE B....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Yaguchi, Shigeo	Yokahoma, JP	3	175

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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
October 18, 2011	US,8038684,B2   US8038684B2	GRANTED PATENT AS SECOND PUBLICATION
November 18, 2004	US,20040230203,A1   US20040230203A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8038684

Intraocular device for retaining a lens capsule

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