
US Patent No: 8,043,358
Number of patents in Portfolio can not be more than 2000
Stent with overlap and high extension
Stats
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Oct 25, 2011
Issued date -
Mar 29, 2006
filing date -
11/392,047
serial no -
In Force
status
Importance
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Abstract
A stent may comprise a plurality of serpentine bands that overlap along the length of the stent. Each serpentine band may comprise a plurality of alternating first struts and second struts connected by a plurality of alternating proximal turns and distal turns. Each first strut defines a curvilinear path different from that of each second strut.
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First Claim
Related Publications
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International Classification(s)
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- [Patents Count]
Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
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| 5,922,021 Intravascular stent | 211 | 1997 | |
| 6,033,433 Stent configurations including spirals | 148 | 1997 | |
| 5,836,966 Variable expansion force stent | 169 | 1997 | |
| 6,013,091 Stent configurations | 87 | 1997 | |
| 6,210,429 Extendible stent apparatus | 173 | 1998 | |
| 6,348,065 Longitudinally flexible expandable stent | 161 | 1998 | |
| 6,113,627 Tubular stent consists of horizontal expansion struts and contralaterally attached diagonal-connectors | 91 | 1999 | |
| 6,200,334 Tubular stent consists of non-parallel expansion struts and contralaterally attached diagonal connectors | 84 | 1999 | |
| 6,123,721 Tubular stent consists of chevron-shape expansion struts and ipsilaterally attached M-frame connectors | 111 | 1999 | |
| 6,251,134 Stent with high longitudinal flexibility | 96 | 1999 | |
| 6,325,826 Extendible stent apparatus | 182 | 1999 | |
| 6,334,870 Stent configurations including spirals | 75 | 1999 | |
| 6,409,753 Flexible stent | 32 | 1999 | |
| 6,506,211 Stent designs | 67 | 2000 | |
| 2001/0056,298 Longitudinally flexible expandable stent | 36 | 2001 | |
| 6,835,203 Extendible stent apparatus | 60 | 2002 | |
| 2002/0193,873 Bifurcated stent and delivery system | 108 | 2002 | |
| 2002/0095,208 Stent | 51 | 2002 | |
| 2003/0195,606 Bifurcation stent system and method | 59 | 2003 | |
| 7,220,275 Stent with protruding branch portion for bifurcated vessels | 37 | 2003 | |
| 2005/0010,278 Extendible stent apparatus | 59 | 2004 | |
| 2005/0102,023 Stent with protruding branch portion for bifurcated vessels | 43 | 2004 | |
| 2007/0208,415 Bifurcated stent with controlled drug delivery | 5 | 2006 | |
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| 6,361,555 Stent and stent delivery assembly and method of use | 83 | 1999 | |
| 6,579,310 Stent having overlapping struts | 19 | 2000 | |
| 6,663,664 Self-expanding stent with time variable radial force | 75 | 2000 | |
| 6,582,394 Stent and catheter assembly and method for treating bifurcated vessels | 118 | 2000 | |
| 6,749,628 Stent and catheter assembly and method for treating bifurcations | 74 | 2001 | |
| 6,468,302 Variable strength stent | 42 | 2001 | |
| 6,599,315 Stent and stent delivery assembly and method of use | 31 | 2001 | |
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| 4,994,071 Bifurcating stent apparatus and method | 846 | 1989 | |
| 6,017,363 Bifurcated axially flexible stent | 165 | 1998 | |
| 6,258,116 Bifurcated axially flexible stent | 143 | 1999 | |
| 2004/0167,609 Stent with nested fingers for enhanced vessel coverage | 14 | 2003 | |
| 2005/0131,524 Method for treating a bifurcated vessel | 3 | 2004 | |
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| 6,579,309 Stent for vessel branchings | 75 | 2000 | |
| 6,565,598 Stent with a closed structure | 11 | 2000 | |
| 2002/0049,487 Stress-optimized stent | 17 | 2001 | |
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| 6,464,722 Flexible expandable stent | 54 | 2000 | |
| 6,709,453 Longitudinally flexible stent | 19 | 2001 | |
| 6,436,134 Bifurcated stent with improved side branch aperture and method of making same | 82 | 2001 | |
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| 6,048,361 Balloon catheter and multi-guidewire stent for implanting in the region of branched vessels | 175 | 1998 | |
| 6,193,747 Stent | 115 | 1998 | |
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| 6,730,116 Medical device for intraluminal endovascular stenting | 83 | 1999 | |
| 6,331,189 Flexible medical stent | 78 | 1999 | |
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| 6,432,132 Expandable intraluminal endoprosthesis | 53 | 2000 | |
| 6,821,292 Crimpable intraluminal endoprosthesis having helical elements | 68 | 2002 | |
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| 2003/0225,449 Intravascular stents | 6 | 2002 | |
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| 6,602,285 Compact stent | 34 | 2000 | |
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| 2005/0060,027 Catheter balloon systems and methods | 52 | 2004 | |
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| 2005/0228,483 Vascular bifurcation prosthesis with multiple thin fronds | 63 | 2005 | |
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| 6,056,775 Bifurcated endovascular stents and method and apparatus for their placement | 175 | 1998 | |
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| 5,755,774 Bistable luminal graft endoprosthesis | 61 | 1996 | |
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| 5,906,640 Bifurcated stent and method for the manufacture and delivery of same | 193 | 1997 | |
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| 6,290,673 Expandable medical device delivery system and method | 134 | 1999 | |
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| 5,776,161 Medical stents, apparatus and method for making same | 317 | 1995 | |
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| 5,630,829 High hoop strength intraluminal stent | 148 | 1994 | |
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| 6,231,598 Radially expandable stent | 239 | 1998 | |
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| 6,030,414 Variable stent and method for treatment of arterial disease | 166 | 1997 | |
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| 2002/0035,395 Implantable tubular device | 6 | 2001 | |
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| 2006/0173,528 Stent with self-deployable portion | 37 | 2006 | |
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| 6,129,754 Stent for vessel with branch | 113 | 1997 | |
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| 5,876,449 Stent for the transluminal implantation in hollow organs | 140 | 1996 | |
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| 2004/0186,551 Multiple independent nested stent structures and methods for their preparation and deployment | 47 | 2003 | |
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| 5,755,776 Permanent expandable intraluminal tubular stent | 133 | 1996 | |
| 2005/0038,501 Dynamic stent | 21 | 2004 | |
| 2005/0131,526 Stent and balloon system for bifurcated vessels and lesions | 41 | 2004 | |
Patent Citation Ranking
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Apr 25, 2015 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 25, 2019 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 25, 2023 |
| 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 |