Braided stent having tapered filaments

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United States of America Patent

PATENT NO 6325822
SERIAL NO

09494980

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Abstract

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A method and stent for treating a lumen, the stent comprising a plurality of continuous filaments braided together, at least one filament comprising a tapered filament having at least one first region having a first, relatively-larger cross-sectional area and at least one second region having a second, relatively-smaller cross-sectional area. The stent itself may have a tapered diameter, such as from one end to the other.

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Patent Owner(s)

Patent OwnerAddress
LIFESHIELD SCIENCES LLC2400 DALLAS PARKWAY SUITE 200 PLANO TX 75093

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chouinard, Paul F Maple Grove, MN 64 4907
Haverkost, Patrick A Brooklyn Center, MN 92 5119
Peiffer, Dennis A Maple Grove, MN 30 2467
Roberts, George T Weston, MA 34 5072

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