US Patent No: 8,043,553

Number of patents in Portfolio can not be more than 2000

Controlled deformation of a polymer tube with a restraining surface in fabricating a medical article

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ATTORNEY / AGENT: (SPONSORED)
 

Importance

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Abstract

Methods of manufacturing a medical article that include radial deformation of a polymer tube are disclosed. A medical article, such as an implantable medical device or an inflatable member, may be fabricated from a deformed tube.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
ADVANCED CARDIOVASCULAR SYSTEMS, INC.SANTA CLARA, CA1519

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Durcan, Jonathan P Temecula, CA 26 106

Cited Art

Patent Info (Count) # Cites Year
 
ADVANCED CARDIOVASCULAR SYSTEMS, INC. (55)
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5,441,515 Ratcheting stent 446 1993
5,423,885 Stent capable of attachment within a body lumen 386 1993
5,599,301 Motor control system for an automatic catheter inflation system 118 1993
5,443,458 Multilayered biodegradable stent and method of manufacture 301 1993
5,556,413 Coiled stent with locking ends 252 1994
5,443,500 Intravascular stent 405 1994
5,629,077 Biodegradable mesh and film stent 208 1994
5,554,120 Polymer blends for use in making medical devices including catheters and balloons for dilatation catheters 151 1994
5,649,977 Metal reinforced polymer stent 400 1994
5,707,385 Drug loaded elastic membrane and method for delivery 233 1994
5,637,113 Polymer film for wrapping a stent structure 361 1994
5,605,696 Drug loaded polymeric material and method of manufacture 523 1995
5,853,408 In-vivo modification of the mechanical properties of surgical devices 71 1995
5,632,840 Method of making metal reinforced polymer stent 190 1995
5,593,434 Stent capable of attachment within a body lumen 234 1995
5,618,299 Ratcheting stent 236 1995
5,766,710 Biodegradable mesh and film stent 223 1996
5,700,286 Polymer film for wrapping a stent structure 521 1996
5,725,549 Coiled stent with locking ends 208 1996
5,733,330 Balloon-expandable, crush-resistant locking stent 128 1997
5,780,807 Method and apparatus for direct laser cutting of metal stents 261 1997
6,240,616 Method of manufacturing a medicated porous metal prosthesis 368 1997
5,766,239 Balloon-expandable, crush resistant locking stent and method of loading the same 117 1997
5,976,182 Balloon-expandable, crush-resistant locking stent and method of loading the same 122 1998
6,125,523 Stent crimping tool and method of use 104 1998
6,066,156 Temperature activated adhesive for releasably attaching stents to balloons 86 1999
6,312,459 Stent design for use in small vessels 140 1999
6,569,193 Tapered self-expanding stent 87 1999
6,379,381 Porous prosthesis and a method of depositing substances into the pores 322 1999
6,572,813 Balloon forming process 36 2000
6,375,826 Electro-polishing fixture and electrolyte solution for polishing stents and method 104 2000
6,527,801 Biodegradable drug delivery material for stent 243 2000
6,245,076 Temperature activated adhesive for releasably attaching stents to balloons 83 2000
6,395,326 Apparatus and method for depositing a coating onto a surface of a prosthesis 387 2000
6,574,851 Stent made by rotational molding or centrifugal casting and method for making the same 76 2000
6,485,512 Two-stage light curable stent and delivery system 96 2000
6,565,599 Hybrid stent 94 2000
2002/0125,617 Adjustable length mold assemblies 5 2001
6,764,505 Variable surface area stent 246 2001
6,679,980 Apparatus for electropolishing a stent 97 2001
6,695,920 Mandrel for supporting a stent and a method of using the mandrel to coat a stent 185 2001
6,585,755 Polymeric stent suitable for imaging by MRI and fluoroscopy 206 2001
6,818,063 Stent mandrel fixture and method for minimizing coating defects 112 2002
2004/0127,970 Polymer link hybrid stent 65 2002
6,846,323 Intravascular stent 133 2003
2006/0020,330 Method of fabricating an implantable medical device with biaxially oriented polymers 24 2004
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2006/0076,708 Method of fabricating a biaxially oriented implantable medical device 20 2005
2007/0253,996 Method of fabricating an implantable medical device by controlling crystalline structure 16 2006
2007/0253,999 Method of fabricating an implantable medical device to reduce chance of late inflammatory response 18 2006
2007/0282,433 Stent with retention protrusions formed during crimping 15 2006
2007/0293,938 Methods of fabricating stents with enhanced fracture toughness 20 2006
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2008/0001,333 Method of fabricating a stent with features by blow molding 16 2006
 
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5,855,618 Polyurethanes grafted with polyethylene oxide chains containing covalently bonded heparin 100 1996
5,868,781 Locking stent 167 1996
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5,741,881 Process for preparing covalently bound-heparin containing polyurethane-peo-heparin coating compositions 87 1996
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6,245,103 Bioabsorbable self-expanding stent 163 1997
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6,284,333 Medical devices made from polymer blends containing low melting temperature liquid crystal polymers 96 1999
6,554,854 Process for laser joining dissimilar metals and endoluminal stent with radiopaque marker produced thereby 79 1999
6,387,121 Vascular and endoluminal stents with improved coatings 167 2000
6,492,615 Laser polishing of medical devices 73 2000
6,517,888 Method for manufacturing a medical device having a coated portion by laser ablation 127 2000
6,592,617 Three-dimensional braided covered stent 81 2001
6,540,777 Locking stent 122 2001
6,409,761 Intravascular stent 93 2001
6,719,934 Process for making bioabsorbable self-expanding stent 87 2001
2003/0083,732 Balloon expandable polymer stent with reduced elastic recoil 26 2001
2003/0093,107 Medical devices comprising nanocomposites 118 2002
6,669,723 Stent having variable properties and method of its use 97 2002
6,656,162 Implantable drug delivery stents 164 2002
7,128,868 Balloon wing forming apparatus and method 13 2003
2004/0143,317 Medical devices 116 2003
 
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6,183,505 Method of stent retention to a delivery catheter balloon-braided retainers 92 1999
 
ETHICON, INC. (6)
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2002/0002,399 Removable stent for body lumens 66 2001
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GERON CORPORATION (6)
5,599,922 Oligonucleotide N3'-P5' phosphoramidates: hybridization and nuclease resistance properties 76 1994
5,726,297 Oligodeoxyribonucleotide N3' P5' phosphoramidates 80 1995
5,631,135 Oligonucleotide N3'.fwdarw.P5' phosphoramidates: hybridization and nuclease resistance properties 79 1995
5,837,835 Oligonucleotide N3'-P5' phosphoramidates: hybridization and nuclease resistance properties 78 1995
5,965,720 Oligonucleotide N3'.fwdarw.P5' phosphoramidates 80 1997
6,169,170 Oligonucleotide N3'.fwdarw.N5'Phosphoramidate Duplexes 73 1997
 
COOK MEDICAL TECHNOLOGIES LLC (5)
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5,632,771 Flexible stent having a pattern formed from a sheet of material 235 1995
6,293,966 Surgical stent featuring radiopaque markers 132 1998
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MEDTRONIC AVE, INC. (5)
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5,108,416 Stent introducer system 357 1990
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MICRO THERAPEUTICS, INC. (4)
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SCHNEIDER (USA) INC. (4)
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SCIMED LIFE SYSTEMS, INC. (4)
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STRYKER CORPORATION (4)
6,048,964 Compositions and therapeutic methods using morphogenic proteins and stimulatory factors 89 1995
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W. L. GORE & ASSOCIATES, INC. (4)
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2003/0187,495 Endoluminal devices, embolic filters, methods of manufacture and use 187 2002
 
ABBOTT CARDIOVASCULAR SYSTEMS INC. (3)
2009/0005,860 Method to fabricate a stent having selected morphology to reduce restenosis 13 2007
2009/0001,633 Method Of Manufacturing A Stent From A Polymer Tube 12 2007
2009/0146,348 Method of fabrication a stent from blow molded tubing 14 2007
 
DUKE UNIVERSITY (3)
5,059,211 Absorbable vascular stent 451 1987
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GENZYME CORPORATION (3)
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5,879,713 Targeted delivery via biodegradable polymers 294 1997
5,942,209 Method of local radiotherapy by polymerizing a material in vivo to form a hydrogel 139 1997
 
MAQUET CARDIOVASCULAR LLC (3)
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5,163,951 Mesh composite graft 275 1992
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MED INSTITUTE, INC. (3)
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5,824,049 Coated implantable medical device 658 1996
5,873,904 Silver implantable medical device 657 1997
 
MEDINOL LTD. (3)
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THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (3)
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WYETH (3)
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CASE WESTERN RESERVE UNIVERSITY (2)
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CORVITA CORPORATION (2)
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GKSS-FORSCHUNGSZENTRUM GEESTHACHT GMBH (2)
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KABUSHIKIKAISHA IGAKI IRYO SEKKEI (2)
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7,066,952 Method for manufacturing yarn for vessel stent 13 2002
 
MASSACHUSETTS INSTITUTE OF TECHNOLOGY (2)
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UNIVERSITY OF MEDICINE AND DENTISTRY OF NEW JERSEY (2)
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Patent Citation Ranking

Forward Cites

Patent Info (Count) # Cites Year
 
480 BIOMEDICAL, INC. (1)
8,137,396 Medical implant 0 2010

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