US Patent No: 7,972,352

Number of patents in Portfolio can not be more than 2000

Embolic protection system

ALSO PUBLISHED AS: 20060004403

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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is in the collapsed configuration and the expanded deployed configuration. A delivery catheter is advanceable over the guidewire for delivery of the embolic protection filter. A retrieval catheter is also advanceable over the guidewire for retrieval of the filter , and engagement elements are used for engaging the embolic protection filter with the guidewire for retrieval of the filter into the retrieval catheter in the collapsed configuration.

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First Claim

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all claims..

Related Publications

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Patent Owner(s)

Patent OwnerAddressTotal Patents
SALVIAC LIMITEDDUBLIN67

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brady, Eamon Elphin, IE 183 3614
Gilson, Paul County Galway, IE 123 2654
Grirrin, Patrick Castlegar, IE 5 160
Nielan, John Gort, IE 13 212
Taylor, Charles Delray Beach, FL 119 2213
Vale, David Dublin, IE 156 3027

Cited Art Landscape

Patent Info (Count) # Cites Year
 
BOSTON SCIENTIFIC SCIMED, INC. (49)
4,817,600 Implantable filter 282 1987
5,178,158 Convertible guidewire-catheter with soft tip 156 1990
5,336,234 Method and apparatus for dilatation of a stenotic vessel 139 1993
5,540,707 Expandable intravascular occlusion material removal devices and methods of use 258 1994
5,658,296 Method for making surgical retrieval baskets 287 1994
5,662,671 Atherectomy device having trapping and excising means for removal of plaque from the aorta and other arteries 518 1996
6,010,522 Atherectomy device having trapping and excising means for removal of plaque from the aorta and other arteries 285 1996
5,823,992 Methods for using catheters having compliant lumens 48 1996
5,827,324 Distal protection device 426 1997
5,879,697 Drug-releasing coatings for medical devices 198 1997
5,911,734 Percutaneous catheter and guidewire having filter and medical device deployment capabilities 491 1997
5,993,469 Guiding catheter for positioning a medical device within an artery 242 1997
5,897,567 Expandable intravascular occlusion material removal devices and methods of use 222 1997
6,027,509 Stent retrieval device 44 1997
6,001,118 Distal protection device and method 392 1997
5,997,557 Methods for aortic atherectomy 256 1998
5,910,154 Percutaneous catheter and guidewire having filter and medical device deployment 429 1998
6,152,946 Distal protection device and method 411 1998
6,099,534 Releasable basket 157 1998
5,954,745 Catheter-filter set having a compliant seal 319 1998
6,053,932 Distal protection device 320 1998
6,096,053 Medical retrieval basket 246 1998
6,171,327 Intravascular filter and method 397 1999
6,027,520 Percutaneous catheter and guidewire having filter and medical device deployment capabilities 379 1999
6,176,849 Hydrophilic lubricity coating for medical devices comprising a hydrophobic top coat 134 1999
6,142,987 Guided filter with support wire and methods of use 309 1999
6,168,579 Filter flush system and methods of use 407 1999
6,348,056 Medical retrieval device with releasable retrieval basket 137 1999
6,273,901 Thrombosis filter having a surface treatment 188 1999
6,245,089 Distal protection device and method 307 1999
6,165,200 Percutaneous catheter and guidewire having filter and medical device deployment capabilities 319 1999
6,371,969 Distal protection device and method 136 1999
6,540,767 Recoilable thrombosis filtering device and method 158 2000
6,371,971 Guidewire filter and methods of use 263 2000
6,620,148 Filter flush system and methods of use 124 2000
6,652,505 Guided filter with support wire and methods of use 121 2000
6,544,280 Intravascular filter and method 117 2000
6,537,295 Wire and lock mechanism 112 2001
6,616,681 Filter delivery and retrieval device 127 2001
2003/0083,692 Distal protection device and method of use thereof 101 2001
2003/0130,682 Distal protection filter 98 2002
2003/0135,162 Delivery and retrieval manifold for a distal protection filter 84 2002
6,726,703 Distal protection device and method 78 2002
2003/0208,224 Inverted embolic protection filter 137 2002
2003/0216,774 Aortic filter 128 2002
2003/0225,418 Dedicated distal protection guidewires 89 2002
6,663,652 Distal protection device and method 119 2002
6,872,216 Distal protection device and method 73 2003
2003/0181,943 Intravascular filter and method 90 2003
 
ADVANCED CARDIOVASCULAR SYSTEMS, INC. (41)
4,926,858 Atherectomy device for severe occlusions 457 1989
5,454,788 Exchangeable integrated-wire balloon catheter 88 1994
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6,168,604 Guide wire device for removing solid objects from body canals 125 1999
6,623,450 System for blocking the passage of emboli through a body vessel 120 1999
6,443,979 Expandable stent delivery sheath and method of use 136 1999
6,443,971 System for, and method of, blocking the passage of emboli through a vessel 166 1999
6,290,710 Embolic protection device 258 1999
6,383,206 Embolic protection system and method including filtering elements 144 1999
6,511,503 Catheter apparatus for treating occluded vessels and filtering embolic debris and method of use 138 1999
6,645,220 Embolic protection system and method including and embolic-capturing filter 105 1999
6,540,722 Embolic protection devices 182 2000
6,485,500 Emboli protection system 224 2000
6,592,616 System and device for minimizing embolic risk during an interventional procedure 123 2000
6,575,995 Expandable cage embolic material filter system and method 99 2000
6,394,978 Interventional procedure expandable balloon expansion enabling system and method 82 2000
6,558,405 Embolic filter 157 2000
6,511,496 Embolic protection device for use in interventional procedures 191 2000
6,537,294 Delivery systems for embolic filter devices 218 2000
6,506,203 Low profile sheathless embolic protection system 101 2000
6,582,448 Vessel occlusion device for embolic protection system 133 2000
2002/0120,287 Recovery system for retrieving an embolic protection device 89 2001
6,569,184 Recovery system for retrieving an embolic protection device 119 2001
2002/0161,390 Balloon actuated apparatus having multiple embolic filters, and method of use 116 2001
6,645,223 Deployment and recovery control systems for embolic protection devices 112 2001
6,398,756 Embolic protection system and method including an emboli-capturing catheter 89 2001
2003/0004,537 Delivery and recovery sheaths for medical devices 105 2001
6,575,996 Filter device for embolic protection system 111 2001
6,656,202 Embolic protection systems 124 2001
6,660,021 Intravascular device and system 177 2001
2003/0032,941 Convertible delivery systems for medical devices 123 2001
6,638,294 Self furling umbrella frame for carotid filter 124 2001
2003/0042,186 Embolic protection devices one way porous membrane 72 2001
6,592,606 Hinged short cage for an embolic protection device 112 2001
2003/0045,898 Embolic protection basket 104 2001
2003/0065,354 Embolic filtering devices 103 2001
2002/0055,747 Apparatus for capturing objects beyond an operative site utilizing a capture device delivered on a medical guide wire 51 2001
2003/0100,917 Offset proximal cage for embolic filtering devices 103 2001
2003/0144,685 Expandable cages for embolic filtering devices 94 2002
 
EDWARDS LIFESCIENCES CORPORATION (21)
5,769,816 Cannula with associated filter 463 1996
5,876,367 Cerebral protection during carotid endarterectomy and downstream vascular protection during other surgeries 343 1996
5,989,281 Cannula with associated filter and methods of use during cardiac surgery 325 1997
5,846,260 Cannula with a modular filter for filtering embolic material 322 1997
6,086,605 Cannula with associated filter and methods of use during cardiac surgery 225 1997
6,258,120 Implantable cerebral protection device and methods of use 263 1997
6,090,097 Aortic occluder with associated filter and methods of use during cardiac surgery 107 1998
6,592,546 Aortic occluder with associated filter and methods of use during cardiac surgery 227 1998
6,007,557 Adjustable blood filtration system 278 1998
6,093,173 Introducer/dilator with balloon protection and methods of use 130 1998
6,051,014 Percutaneous filtration catheter for valve repair surgery and methods of use 314 1998
6,074,357 Cerebral protection during carotid endarterectomy and downstream vascular protection during other surgeries 144 1998
6,083,239 Compliant framework and methods of use 83 1998
6,042,598 Method of protecting a patient from embolization during cardiac surgery 416 1999
6,245,087 Variable expansion frame system for deploying medical devices and methods of use 219 1999
6,171,328 Intravascular catheter filter with interlocking petal design and methods of use 273 1999
6,270,513 Methods of protecting a patient from embolization during surgery 241 1999
2002/0128,679 Cerebral protection during carotid endarterectomy and methods of use 105 2001
6,494,895 Variable expansion frame system for deploying medical devices and methods of use 130 2001
6,537,297 Methods of protecting a patient from embolization during surgery 142 2001
2003/0144,686 Distal filtration devices and methods of use during aortic procedures 76 2002
 
SALVIAC LIMITED (16)
6,336,934 Embolic protection device 275 1998
6,752,819 Delivery catheter 98 2000
6,565,591 Medical device 109 2001
6,432,122 Embolic protection device 143 2001
6,645,224 Embolic protection device 120 2001
2002/0107,541 Filter element for embolic protection device 108 2001
2002/0058,911 Support frame for an embolic protection device 89 2001
2002/0049,467 Embolic protection system 45 2002
2002/0058,963 Retrieval device 68 2002
2003/0009,189 Embolic protection device 122 2002
2003/0093,106 Catheter 50 2002
2003/0125,764 Catheter 68 2002
2003/0032,977 Filter element with retractable guidewire tip 103 2002
2003/0187,474 Embolic protection system 113 2003
2003/0229,374 Embolic protection system 97 2003
2003/0212,431 Embolic protection system 120 2003
 
CORDIS CORPORATION (14)
4,585,000 Expandable device for treating intravascular stenosis 228 1983
5,354,310 Expandable temporary graft 278 1993
5,795,322 Catheter with filter and thrombus-discharge device 340 1996
5,810,874 Temporary filter catheter 381 1997
6,099,549 Vascular filter for controlled release 215 1999
6,241,746 Vascular filter convertible to a stent and method 197 1999
6,540,768 Vascular filter system 157 2000
6,485,501 Vascular filter system with guidewire and capture mechanism 189 2000
6,267,777 Vascular filter convertible to a stent and method 142 2000
6,428,559 Removable, variable-diameter vascular filter system 117 2001
6,596,011 Emboli extraction catheter and vascular filter system 144 2001
2003/0060,843 Vascular filter system with encapsulated filter 99 2001
2002/0138,094 Vascular filter system 130 2001
2003/0018,354 Integral vascular filter system with core wire activation 97 2002
 
EV3 INC. (13)
5,171,233 Snare-type probe 389 1990
6,605,102 Intravascular trap and method of trapping particles in bodily fluids 220 1996
6,325,815 Temporary vascular filter 219 1999
6,527,746 Back-loading catheter 130 2000
2002/0032,460 Temporary vascular filter 93 2001
2002/0082,525 Rapid exchange delivery catheter 52 2001
2002/0128,680 Distal protection device with electrospun polymer fiber matrix 156 2002
2002/0111,648 Slideable vascular filter 140 2002
2002/0138,095 Method of forming medical devices; intravascular occlusion devices 148 2002
2003/0176,884 Everted filter device 211 2002
2002/0188,314 Radiopaque distal embolic protection device 158 2002
2002/0169,474 Minimally invasive medical device deployment and retrieval system 135 2002
2003/0109,824 Distal protection device with local drug delivery to maintain patency 105 2002
 
INCEPT LLC (13)
6,530,939 Vascular device having articulation region and methods of use 164 1999
6,589,263 Vascular device having one or more articulation regions and methods of use 154 1999
6,129,739 Vascular device having one or more articulation regions and methods of use 284 1999
6,179,861 Vascular device having one or more articulation regions and methods of use 292 1999
6,203,561 Integrated vascular device having thrombectomy element and vascular filter and methods of use 337 1999
6,214,026 Delivery system for a vascular device with articulation region 256 1999
6,371,970 Vascular filter having articulation region and methods of use in the ascending aorta 265 1999
6,616,679 Rapid exchange vascular device for emboli and thrombus removal and methods of use 113 2000
6,544,279 Vascular device for emboli, thrombus and foreign body removal and methods of use 197 2000
6,620,182 Vascular filter having articulation region and methods of use in the ascending aorta 111 2000
2002/0022,858 Vascular device for emboli removal having suspension strut and methods of use 94 2001
2002/0026,211 Vascular device having emboli and thrombus removal element and methods of use 79 2001
2003/0078,614 Vascular embolic filter devices and methods of use therefor 109 2001
 
ABBOTT CARDIOVASCULAR SYSTEMS INC. (9)
6,514,273 Device for removal of thrombus through physiological adhesion 160 2000
6,458,139 Filter/emboli extractor for use in variable sized blood vessels 150 2000
6,589,265 Intrasaccular embolic device 166 2000
6,610,077 Expandable emboli filter and thrombectomy device 231 2001
2003/0004,536 Variable thickness embolic filtering devices and method of manufacturing the same 104 2001
6,602,272 Devices configured from heat shaped, strain hardened nickel-titanium 91 2001
6,599,307 Filter device for embolic protection systems 119 2001
6,551,342 Embolic filter 170 2001
2003/0120,303 Flexible and conformable embolic filtering devices 102 2001
 
SCIMED LIFE SYSTEMS, INC. (9)
5,814,064 Distal protection device 563 1997
6,447,530 Atraumatic anchoring and disengagement mechanism for permanent implant device 200 1997
2001/0044,632 Distal protection device and method 102 2000
2003/0069,597 Loading tool 71 2001
2002/0095,174 Guidewire filter and methods of use 94 2002
2002/0123,755 Embolic protection filter delivery sheath 93 2002
2003/0130,686 Distal protection device and method 86 2003
2003/0130,687 Distal protection device and method 90 2003
2003/0130,688 Distal protection device and method 91 2003
 
LIFESCREEN SCIENCES LLC (7)
5,370,657 Recoverable thrombosis filter 410 1993
5,709,704 Blood clot filtering 297 1994
5,836,969 Vena cava filter 177 1997
6,013,093 Blood clot filtering 228 1997
5,984,947 Removable thrombus filter 139 1998
6,251,122 Intravascular filter retrieval device and method 182 1999
6,146,404 Removable thrombus filter 124 1999
 
C.R. BARD, INC. (6)
5,669,933 Removable embolus blood clot filter 364 1996
6,395,017 Endoprosthesis delivery catheter with sequential stage control 183 1996
5,843,167 Method and apparatus for recapture of hooked endoprosthesis 227 1997
5,902,334 Method and apparatus for recapture of hooked endoprosthesis 106 1997
6,461,370 Temporary vascular filter guide wire 124 1999
2002/0045,916 Temporary vascular filter guide wire 78 2001
 
W. L. GORE & ASSOCIATES, INC. (6)
6,295,989 ICA angioplasty with cerebral protection 124 1998
6,206,868 Protective device and method against embolization during treatment of carotid artery disease 310 1999
6,423,032 Apparatus and methods for reducing embolization during treatment of carotid artery disease 123 1999
6,632,236 Catheter having radially expandable main body 101 2001
2002/0169,458 ICA angioplasty with cerebral protection 80 2002
2003/0187,495 Endoluminal devices, embolic filters, methods of manufacture and use 239 2002
 
MEDTRONIC AVE, INC. (5)
5,683,451 Apparatus and methods for deployment release of intraluminal prostheses 461 1995
6,059,814 Filter for filtering fluid in a bodily passageway 299 1997
6,346,116 Distal protection device 235 1999
6,602,271 Collapsible blood filter with optimal braid geometry 168 2000
2002/0072,730 Methods and apparatus for protecting the proximal end of a medical device 68 2001
 
ATRITECH, INC. (4)
2002/0022,860 Expandable implant devices for filtering blood flow from atrial appendages 114 2001
2003/0057,156 Atrial filter implants 155 2002
2003/0181,942 Atrial appendage blood filtration systems 155 2003
2003/0195,555 Implant retrieval system 150 2003
 
STRYKER NV OPERATIONS LIMITED (4)
5,387,219 Medical retrieval snare with coil wrapped loop 108 1993
6,066,149 Mechanical clot treatment device with distal filter 345 1997
6,086,577 Detachable aneurysm neck bridge (III) 114 1998
6,602,269 Embolic devices capable of in-situ reinforcement 89 2001
 
SURGERX MEDICAL, LLC (4)
6,361,545 Perfusion filter catheter 258 1998
6,547,760 Aortic catheter with porous aortic arch balloon and methods for selective aortic perfusion 45 1999
6,371,935 Aortic catheter with flow divider and methods for preventing cerebral embolization 77 1999
6,395,014 Cerebral embolic protection assembly and associated methods 154 1999
 
B. Braun Celsa (3)
5,375,612 Possibly absorbable blood filter 430 1993
5,383,887 Device for selectively forming a temporary blood filter 401 1993
5,968,071 Blood filtering device having improved permeability 170 1997
 
MICROVENTION, INC. (3)
4,873,978 Device and method for emboli retrieval 679 1987
5,011,488 Thrombus extraction system 511 1990
6,511,492 Embolectomy catheters and methods for treating stroke and other small vessel thromboembolic disorders 176 1998
 
Prolifix Medical, Inc. (3)
5,882,329 Apparatus and method for removing stenotic material from stents 125 1997
5,941,869 Apparatus and method for controlled removal of stenotic material from stents 536 1997
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SCIMED LIFE SYSTEMS IN C (3)
6,179,859 Emboli filtration system and methods of use 445 1999
6,468,291 Emboli filtration system having integral strut arrangement and methods of use 162 2001
2003/0150,821 Emboli filtration system and methods of use 104 2002
 
Scion Cardio-Vascular, Inc. (3)
6,277,138 Filter for embolic material mounted on expandable frame 332 1999
6,277,139 Vascular protection and embolic material retriever 346 2000
6,537,296 Locking frame, filter and deployment system 118 2001
 
William Cook Europe A/S (3)
4,619,246 Collapsible filter basket 653 1985
5,133,733 Collapsible filter for introduction in a blood vessel of a patient 412 1990
5,324,304 Introduction catheter set for a collapsible self-expandable implant 352 1992
 
AMS RESEARCH CORPORATION (2)
5,026,377 Stent placement instrument and method 731 1990
6,132,458 Method and device for loading a stent 77 1998
 
ANGIOGUARD, INC. (2)
4,723,549 Method and apparatus for dilating blood vessels 778 1986
6,391,044 Vascular filter system 242 1999
 
Cardeon Corporation (2)
6,254,563 Perfusion shunt apparatus and method 75 2000
2003/0158,574 Flow-through aortic flow divider for cerebral and coronary embolic protection 94 2002
 
CONCENTRIC MEDICAL, INC. (2)
6,425,909 Methods and devices for filtering fluid flow through a body structure 144 1999
6,663,650 Systems, methods and devices for removing obstructions from a blood vessel 144 2001
 
COVIDIEN LP (2)
6,635,070 Apparatus and methods for capturing particulate material within blood vessels 188 2001
2003/0233,117 Rapid exchange catheters usable with embolic protection devices 145 2002
 
Endotex Interventional Systems, Inc. (2)
6,361,546 Deployable recoverable vascular filter and methods for use 142 2000
6,726,702 Deployable recoverable vascular filter and methods for use 58 2001
 
ENDOVENTION, INC. (2)
5,848,964 Temporary inflatable filter device and method of use 342 1997
5,947,995 Method and apparatus for removing blood clots and other objects 236 1998
 
ETHICON ENDO-SURGERY, INC. (2)
6,258,115 Bifurcated stent and distal protection system 482 1998
2002/0161,392 Particle-removing medical device and method 233 2002
 
PRODESCO, INC. (2)
6,364,895 Intraluminal filter 194 2000
6,375,670 Intraluminal filter 163 2000
 
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (2)
5,895,398 Method of using a clot capture coil 316 1996
6,485,497 Method of using a clot capture coil 99 2001
 
ABBOTT LABORATORIES VASCULAR ENTERPRISES LIMITED (1)
6,616,682 Methods and apparatus for distal protection during a medical procedure 143 2001
 
ABBOTT VASCULAR SOLUTIONS INC. (1)
6,632,241 Self-expanding, pseudo-braided intravascular device 111 2000
 
ADVANCED BIO PROSTHETIC SURFACES, LTD. (1)
2002/0165,576 Embolic protection device 126 2002
 
AGA MEDICAL CORPORATION (1)
6,123,715 Method of forming medical devices; intravascular occlusion devices 196 1994
 
Angiobrade Partners (1)
4,650,466 Angioplasty device 716 1985
 
ANGIODYNAMICS, INC. (1)
6,582,447 Convertible blood clot filter 134 2000
 
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA (1)
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ASHRIDGE AG (1)
5,122,125 Catheter for angioplasty with soft centering tip 158 1990
 
ATTACHE GROUP, INC. (1)
2003/0176,886 Vascular catheter with expanded distal tip for receiving a thromboembolic protection device and method of use 97 2003
 
AVANTEC VASCULAR CORPORATION (1)
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B. Braun Medical (1)
6,267,776 Vena cava filter and method for treating pulmonary embolism 214 1999
 
BARD PERIPHERAL VASCULAR, INC. (1)
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Bioguide Consulting, Inc. (1)
6,355,051 Guidewire filter device 150 2000
 
Biomat, S.A.R.L. (1)
4,957,501 Anti-embolic filter 290 1988
 
BIOPSY SCIENCES, LLC (1)
6,264,672 Emboli capturing device 231 1999
 
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM (1)
6,517,550 Foreign body retrieval device 94 2000
 
BOSTON SCIENTIFIC CORPORATION (1)
5,935,139 System for immobilizing or manipulating an object in a tract 265 1996
 
CARDIOVASCULAR SYSTEMS, INC. (1)
6,551,341 Devices configured from strain hardened Ni Ti tubing 122 2001
 
COGNIS DEUTSCHLAND GMBH & CO. KG (1)
5,621,065 Polycarbonate diols, their preparation and use as starting products for polyurethane plastics 48 1996
 
COOK INCORPORATED (1)
2002/0193,828 Endovascular filter 178 2002
 
COOK MEDICAL TECHNOLOGIES LLC (1)
5,329,942 Method for filtering blood in a blood vessel of a patient 462 1992
 
Cordis Europa N.V. (1)
5,976,172 Retractable temporary vena cava filter 292 1997
 
Cormedics GmbH (1)
6,511,497 Vascular filter system 108 2000
 
DEVICE DEVELOPMENTS, INC. (1)
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DON MICHAEL INTERNATIONAL, LLC (1)
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DUKE UNIVERSITY (1)
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ENDOSURGICAL CONCEPTS INCORPORATED (1)
5,911,725 Intraluminal retrieval catheter 68 1997
 
ENDOVASCULAR TECHNOLOGIES, INC. (1)
6,575,997 Embolic basket 128 2001
 
FIRST INTERSTATE BANK OF TEXAS, N.A. (1)
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FOGARTY, THOMAS J. (1)
4,493,711 Tubular extrusion catheter 181 1982
 
GENESIS TECHNOLOGIES LLC (1)
6,238,412 Biological passageway occlusion removal 272 1998
 
GOLDBERG, MARK (1)
6,506,205 Blood clot filtering system 170 2001
 
GOLDMAN SACHS BANK USA (1)
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GUIDANT ENDOVASCULAR SOLUTIONS (1)
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IRVINE BIOMEDICAL, INC. (1)
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KLETSCHKA, HAROLD D. (1)
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LASERSCOPE (1)
4,445,892 Dual balloon catheter device 548 1982
 
Louisville Laboratories, Inc. (1)
5,769,871 Embolectomy catheter 100 1997
 
MAQUET CARDIOVASCULAR LLC (1)
2004/0102,772 Apparatus and method for minimally invasive surgery using rotational cutting tool 2003
 
MED INSTITUTE, A CORP. OF INDIANA (1)
5,100,423 Ablation catheter 716 1990
 
MED-GENESIS, LLC (1)
6,530,940 Emboli capturing device 109 2001
 
Medtronic InStent Israel Ltd. (1)
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MEDTRONIC VASCULAR, INC. (1)
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MICRODISC TECHNOLOGIES, INC. (1)
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Montefiore Hospital and Medical Center (1)
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NEW YORK SOCIETY FOR THE RUPTURED AND CRIPPLED MAINTAINING THE HOSPITAL FOR SPECIAL SURGERY (1)
5,549,626 Vena caval filter 544 1994
 
NEW YORK UNIVERSITY (1)
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NITINOL MEDICAL TECHNOLOGIES, INC. (1)
4,425,908 Blood clot filter 995 1981
 
NMT MEDICAL (1)
6,245,012 Free standing filter 212 1999
 
NORTHWESTERN UNIVERSITY (1)
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OREGON HEALTH & SCIENCE UNIVERSITY (1)
2003/0144,670 Medical device delivery system 57 2002
 
PALOMAR MEDICAL TECHNOLOGIES, LLC (1)
2003/0195,494 Light energy delivery head 1 2003
 
PERCUSURGE, INC. (1)
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PROMED, B.P. (1)
4,781,177 Blood clots filtering device 225 1987
 
RAFAEL MEDICAL TECHNOLOGIES, INC. (1)
6,482,222 Intravascular filter 161 2000
 
RICOH COMPANY, LTD. (1)
6,053,832 Belt driving device having a belt shift correcting member 43 1998
 
SALVIC LIMITED (1)
6,887,256 Embolic protection system 93 2001
 
Schneider (Europe) A.G. (1)
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SCION MEDICAL LTD. (1)
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SEGUIN, JACQUES (1)
6,562,058 Intravascular filter system 276 2001
 
SMITH INTERNATIONAL, INC. (1)
6,406,471 Arterial filter with aspiration and methods of use 81 1999
 
SPRITE SOLUTIONS (1)
2003/0199,819 Filter wire system 96 2002
 
ST. JUDE MEDICAL ATG, INC. (1)
5,800,525 Blood filter 356 1997
 
SULZER INTRA THERAPEUTICS, INC. (1)
6,520,978 Emboli filter 104 2000
 
SUMMERS, DAVID P. (1)
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SYNECTIC VENTURES I LLC (1)
5,108,419 Endovascular filter and method for use thereof 420 1990
 
The Beth Israel Hospital Association (1)
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TICONA GMBH (1)
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UNI-CATH INC. (1)
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UNIVERSITY OF WASHINGTON (1)
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WYETH (1)
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ZOLL CIRCULATION, INC. (1)
6,533,800 Devices and methods for preventing distal embolization using flow reversal in arteries having collateral blood flow 123 2001
 
Other [Check patent profile for assignment information] (34)
4,295,464 Ureteric stone extractor with two ballooned catheters 159 1980
4,425,909 Laryngoscope 43 1982
4,423,725 Multiple surgical cuff 443 1982
4,586,919 External shunt and method for procuring and preserving the endothelium of a vein used in arterial bypass 59 1984
4,643,184 Embolus trap 410 1984
4,790,812 Apparatus and method for removing a target object from a body passsageway 537 1985
4,807,626 Stone extractor and method 325 1985
4,712,551 Vascular shunt 131 1986
4,794,928 Angioplasty device and method of using the same 510 1987
4,832,055 Mechanically locking blood clot filter 477 1988
4,927,426 Catheter device 154 1989
4,990,156 Filter for medical use 279 1989
5,092,839 Coronary thrombectomy 217 1989
4,969,891 Removable vascular filter 437 1990
5,053,008 Intracardiac catheter 597 1990
5,405,329 Intravascular multi-lumen catheter, capable of being implanted by "tunnelling" 89 1991
5,421,832 Filter-catheter and method of manufacturing same 398 1994
5,720,764 Vena cava thrombus filter 348 1996
5,800,457 Intravascular filter and associated methodology 401 1997
5,928,261 Removable vascular filter, catheter system and methods of use 139 1998
6,585,756 Implantable lumen prosthesis 123 1999
6,245,088 Retrievable umbrella sieve and method of use 251 1999
6,652,554 Instrument for thromboembolic protection 109 2000
6,443,926 Embolic protection device having expandable trap 117 2000
6,517,559 Blood filter and method for treating vascular disease 193 2000
6,616,680 Distal protection and delivery system and method 148 2000
6,340,364 Vascular filtering device 110 2001
6,436,121 Removable blood filter 152 2001
2002/0026,213 Embolic protection device 58 2001
6,652,557 Mechanism for capturing debris generated during vascular procedures 97 2001
2002/0169,414 Embolic protection device having expandable trap 74 2002
2002/0183,783 Guidewire for capturing emboli in endovascular interventions 54 2002
2003/0040,772 Delivery devices 258 2002
2003/0208,228 Embolic protection device 91 2003

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