Prosthesis heart valve fixturing device

United States of America Patent

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Sep 20, 2011
Grant Date
Feb 24, 2005
app pub date
Aug 22, 2003
filing date
Aug 22, 2003

priority date (Note)
Expired

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Abstract

A biologically implantable prosthesis is disclosed. The prosthesis can have a circumferentially expandable wall and elements that prevent the wall from collapsing once the wall is expanded. Methods of making and using the prosthesis are also disclosed.

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Patent Owner(s)

Patent Owner	Address
MEDTRONIC INC	710 MEDTRONIC PARKWAY MINNEAPOLIS MN 55432

International Classification(s)

A61F:FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Drews, Michael J	Sacramento, US	86	10671
Fogarty, Thomas J	Portola Valley, US	208	23801
Guiterrez, Federico	Pacifica, US	1	346
Holmgren, Neil	Chicago, US	29	4830
Lane, Ernest	Huntington Beach, US	40	10356

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Prosthesis heart valve fixturing device

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United States of America Patent

10646639

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PATENT NO	8021421
APP PUB NO	20050043760A1
SERIAL NO	10646639
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
September 20, 2011	US,8021421,B2 US8021421B2	GRANTED PATENT AS SECOND PUBLICATION
February 24, 2005	US,20050043760,A1 US20050043760A1	FIRST PUBLISHED PATENT APPLICATION

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10646639

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