Edwards Lifesciences Corp
Edwards LiActive Patents
5
Total Holdings
178
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US20170156859A1 | Suture deployment of prosthetic heart valve | Active / In Force | 2016-12-01 | — | 24 | Details |
| US20090319037A1 | Retaining mechanisms for prosthetic valves | Active / In Force | 2009-02-10 | — | 33 | Details |
| US20090276040A1 | Device and method for replacing mitral valve | Active / In Force | 2008-05-01 | — | 28 | Details |
| US20080065011A1 | Integrated heart valve delivery system | Active / In Force | 2007-09-10 | — | 26 | Details |
| US20070112422A1 | Transapical heart valve delivery system and method | Expired / Lapsed | 2005-11-16 | — | 24 | Details |
| US20060009842A1 | Contoured heart valve suture rings | Expired / Lapsed | 2005-08-12 | — | 23 | Details |
| US20070005131A1 | Heart valve delivery system | Expired / Lapsed | 2005-06-13 | — | 24 | Details |
| US20050004666A1 | Annular prosthesis for mitral valve | Expired / Lapsed | 2003-12-18 | — | 21 | Details |
| US20040186563A1 | Minimally-invasive heart valve with cusp positioners | Expired / Lapsed | 2003-03-18 | — | 55 | Details |
| US20030220685A1 | Method and apparatus for catheter-based annuloplasty using … | Expired / Lapsed | 2001-05-25 | — | 43 | Details |
| WO2001054745A2 | Bioactive coatings to prevent tissue overgrowth on artifici… | Expired / Lapsed | 2001-01-25 | — | 0 | Details |
| US20010005909A1 | Percutaneous material removal device tip | Expired / Lapsed | 2001-01-18 | — | 45 | Details |
| US20020013621A1 | Heart valve holder for constricting the valve commissures a… | Expired / Lapsed | 2000-12-21 | — | 31 | Details |
| WO2000042951A1 | Anatomical orifice sizers and methods of orifice sizing | Expired / Lapsed | 2000-01-26 | — | 0 | Details |
| US20040064092A1 | Balloon occlusion device and methods of use | Expired / Lapsed | 1999-12-17 | — | 29 | Details |
| EP0719519A1 | Catheter with thermistor and insulating lumens | Expired / Lapsed | 1992-03-26 | — | 13 | Details |
| US8092518B2 | Methods of implanting two-part heart valves | Active / In Force | 2008-04-08 | 2012-01-10 | 21 | Details |
| US7556646B2 | Methods and apparatuses for deploying minimally-invasive he… | Expired / Lapsed | 2001-09-13 | 2009-07-07 | 34 | Details |
| US7510575B2 | Implantable prosthetic valve | Expired / Lapsed | 2003-08-08 | 2009-03-31 | 33 | Details |
| US7473275B2 | Stress absorbing flexible heart valve frame | Expired / Lapsed | 2006-01-11 | 2009-01-06 | 21 | Details |
| US7399315B2 | Minimally-invasive heart valve with cusp positioners | Expired / Lapsed | 2003-03-18 | 2008-07-15 | 19 | Details |
| US7381218B2 | System and method for implanting a two-part prosthetic hear… | Expired / Lapsed | 2004-01-28 | 2008-06-03 | 19 | Details |
| US7374571B2 | Rolled minimally-invasive heart valves and methods of manuf… | Expired / Lapsed | 2002-11-01 | 2008-05-20 | 40 | Details |
| US7329280B2 | Methods of implanting a mitral valve annuloplasty ring to c… | Expired / Lapsed | 2004-10-18 | 2008-02-12 | 24 | Details |
| US7166127B2 | Tissue fastening systems and methods utilizing magnetic gui… | Expired / Lapsed | 2004-09-24 | 2007-01-23 | 9 | Details |
| US7137184B2 | Continuous heart valve support frame and method of manufact… | Expired / Lapsed | 2003-04-24 | 2006-11-21 | 22 | Details |
| US7112207B2 | Minimally invasive mitral valve repair method and apparatus | Expired / Lapsed | 2003-04-24 | 2006-09-26 | 23 | Details |
| US7011672B2 | Cannula with associated filter and methods of use during ca… | Expired / Lapsed | 2001-11-30 | 2006-03-14 | 10 | Details |
| US6945997B2 | Heart valves and suture rings therefor | Expired / Lapsed | 2003-04-11 | 2005-09-20 | 14 | Details |
| US6908482B2 | Three-dimensional annuloplasty ring and template | Expired / Lapsed | 2002-05-03 | 2005-06-21 | 28 | Details |
| US6863668B2 | Articulation mechanism for medical devices | Expired / Lapsed | 2002-08-16 | 2005-03-08 | 15 | Details |
| US6858039B2 | Mitral valve annuloplasty ring having a posterior bow | Expired / Lapsed | 2002-07-08 | 2005-02-22 | 27 | Details |
| US6849088B2 | Aorto uni-iliac graft | Expired / Lapsed | 2001-11-07 | 2005-02-01 | 32 | Details |
| US6846324B2 | Combination anatomical orifice sizer and heart valve | Expired / Lapsed | 2002-01-22 | 2005-01-25 | 16 | Details |
| US6837902B2 | Methods of making bioprosthetic heart valves with strain ma… | Expired / Lapsed | 2003-10-20 | 2005-01-04 | 22 | Details |
| US6805710B2 | Mitral valve annuloplasty ring for molding left ventricle g… | Expired / Lapsed | 2002-10-09 | 2004-10-19 | 28 | Details |
| US6802860B2 | Annuloplasty ring delivery system | Expired / Lapsed | 2003-04-08 | 2004-10-12 | 41 | Details |
| US6767362B2 | Minimally-invasive heart valves and methods of use | Expired / Lapsed | 2002-06-28 | 2004-07-27 | 16 | Details |
| US6749630B2 | Tricuspid ring and template | Expired / Lapsed | 2001-08-28 | 2004-06-15 | 13 | Details |
| US6736845B2 | Holder for flexible heart valve | Expired / Lapsed | 2001-05-03 | 2004-05-18 | 28 | Details |
| US6733525B2 | Rolled minimally-invasive heart valves and methods of use | Expired / Lapsed | 2001-03-23 | 2004-05-11 | 32 | Details |
| US6726717B2 | Annular prosthesis for mitral valve | Expired / Lapsed | 2002-05-15 | 2004-04-27 | 16 | Details |
| US6726716B2 | Self-molding annuloplasty ring | Expired / Lapsed | 2001-08-24 | 2004-04-27 | 19 | Details |
| US6718985B2 | Method and apparatus for catheter-based annuloplasty using … | Expired / Lapsed | 2001-05-25 | 2004-04-13 | 4 | Details |
| US6706033B1 | Modular access port for device delivery | Expired / Lapsed | 1999-08-02 | 2004-03-16 | 17 | Details |
| US6692512B2 | Percutaneous filtration catheter for valve repair surgery a… | Expired / Lapsed | 2001-06-25 | 2004-02-17 | 14 | Details |
| US6692458B2 | Intra-pericardial drug delivery device with multiple balloo… | Expired / Lapsed | 2000-12-19 | 2004-02-17 | 59 | Details |
| US6689152B2 | Introducer/dilator with balloon protection and methods of u… | Expired / Lapsed | 2003-01-10 | 2004-02-10 | 21 | Details |
| US6682543B2 | Methods for aortic artherectomy | Expired / Lapsed | 2001-10-24 | 2004-01-27 | 14 | Details |
| US6676683B1 | Intravascular catheter filter with interlocking petal desig… | Expired / Lapsed | 2000-11-17 | 2004-01-13 | 26 | Details |
| US6663667B2 | Towel graft means for enhancing tissue ingrowth in vascular… | Expired / Lapsed | 2001-10-31 | 2003-12-16 | 39 | Details |
| US6623495B2 | Percutaneous material removal device tip | Expired / Lapsed | 2001-01-18 | 2003-09-23 | 49 | Details |
| US6619291B2 | Method and apparatus for catheter-based annuloplasty | Expired / Lapsed | 2001-04-24 | 2003-09-16 | 17 | Details |
| US6602288B1 | Minimally-invasive annuloplasty repair segment delivery tem… | Expired / Lapsed | 2000-10-05 | 2003-08-05 | 8 | Details |
| US6592546B1 | Aortic occluder with associated filter and methods of use d… | Expired / Lapsed | 1998-01-30 | 2003-07-15 | 9 | Details |
| US6589264B1 | Aortic occluder with associated filter and methods of use d… | Expired / Lapsed | 2000-01-07 | 2003-07-08 | 19 | Details |
| US6558418B2 | Flexible heart valve | Expired / Lapsed | 1999-06-14 | 2003-05-06 | 52 | Details |
| US6503274B1 | Method of implanting a flexible annuloplasty system | Expired / Lapsed | 2000-11-08 | 2003-01-07 | 34 | Details |
| US6499487B1 | Implantable cerebral protection device and methods of use | Expired / Lapsed | 2000-08-17 | 2002-12-31 | 29 | Details |
| US6461382B1 | Flexible heart valve having moveable commissures | Expired / Lapsed | 2000-09-22 | 2002-10-08 | 31 | Details |
| US6454799B1 | Minimally-invasive heart valves and methods of use | Expired / Lapsed | 2000-04-06 | 2002-09-24 | 22 | Details |
| US6398782B1 | Bipolar vascular sealing apparatus and methods | Expired / Lapsed | 1995-05-15 | 2002-06-04 | 17 | Details |
| US6383144B1 | Devices and methods for measuring temperature of a patient | Expired / Lapsed | 2000-01-18 | 2002-05-07 | 48 | Details |
| US6364896B1 | Compliant framework and methods of use | Expired / Lapsed | 2000-05-09 | 2002-04-02 | 12 | Details |
| US6350281B1 | Methods and apparatus for measuring valve annuluses during … | Expired / Lapsed | 1999-09-14 | 2002-02-26 | 30 | Details |
| US6338740B1 | Flexible heart valve leaflets | Expired / Lapsed | 2000-01-26 | 2002-01-15 | 28 | Details |
| US6338738B1 | Device and method for stabilizing cardiac tissue | Expired / Lapsed | 1999-08-31 | 2002-01-15 | 60 | Details |
| US6287321B1 | Percutaneous filtration catheter for valve repair surgery | Expired / Lapsed | 1999-11-16 | 2001-09-11 | 11 | Details |
| US6283993B1 | Annuloplasty ring delivery system | Expired / Lapsed | 1998-05-27 | 2001-09-04 | 58 | Details |
| US6280437B1 | Laser ablation device | Expired / Lapsed | 2000-08-31 | 2001-08-28 | 7 | Details |
| US6280432B1 | Clip-on access port and methods of use | Expired / Lapsed | 1999-08-04 | 2001-08-28 | 36 | Details |
| US6270513B1 | Methods of protecting a patient from embolization during su… | Expired / Lapsed | 1999-12-03 | 2001-08-07 | 12 | Details |
| US6258120B1 | Implantable cerebral protection device and methods of use | Expired / Lapsed | 1997-12-23 | 2001-07-10 | 17 | Details |
| US6245105B1 | Method of testing bioprosthetic heart valve leaflets | Expired / Lapsed | 1998-12-09 | 2001-06-12 | 44 | Details |
| US6238405B1 | Percutaneous material removal device and method | Expired / Lapsed | 1999-04-30 | 2001-05-29 | 14 | Details |
| US6235045B1 | Cannula with associated filter and methods of use | Expired / Lapsed | 1999-12-06 | 2001-05-22 | 23 | Details |
| US6231601B1 | Method of surgery including adjusting the shape of an imple… | Expired / Lapsed | 1999-12-21 | 2001-05-15 | 36 | Details |
| US6231602B1 | Aortic annuloplasty ring | Expired / Lapsed | 1999-04-16 | 2001-05-15 | 13 | Details |
| US6231544B1 | Cardioplegia balloon cannula | Expired / Lapsed | 1997-05-12 | 2001-05-15 | 27 | Details |
| US6217610B1 | Expandable annuloplasty ring | Expired / Lapsed | 1998-07-29 | 2001-04-17 | 70 | Details |
| US6197053B1 | Bioprosthetic heart valve implantation device | Expired / Lapsed | 1998-08-31 | 2001-03-06 | 51 | Details |
| US6183512B1 | Flexible annuloplasty system | Expired / Lapsed | 1999-04-16 | 2001-02-06 | 45 | Details |
| US6143025A | Suture rings for rotatable artificial heart valves | Expired / Lapsed | 1998-05-21 | 2000-11-07 | 16 | Details |
| US6136016A | Cannula with associated filter and methods of use during ca… | Expired / Lapsed | 1999-07-12 | 2000-10-24 | 22 | Details |
| US6117154A | Cannula with associated filter and methods of use during ca… | Expired / Lapsed | 1999-06-17 | 2000-09-12 | 24 | Details |
| US6090097A | Aortic occluder with associated filter and methods of use d… | Expired / Lapsed | 1998-01-16 | 2000-07-18 | 7 | Details |
| US6083239A | Compliant framework and methods of use | Expired / Lapsed | 1998-11-24 | 2000-07-04 | 22 | Details |
| US6080183A | Sutureless vessel plug and methods of use | Expired / Lapsed | 1998-11-24 | 2000-06-27 | 32 | Details |
| US6074357A | Cerebral protection during carotid endarterectomy and downs… | Expired / Lapsed | 1998-10-21 | 2000-06-13 | 21 | Details |
| US6071307A | Endoluminal grafts having continuously curvilinear wireforms | Expired / Lapsed | 1998-09-30 | 2000-06-06 | 29 | Details |
| US6051015A | Modular filter with delivery system | Expired / Lapsed | 1998-10-28 | 2000-04-18 | 30 | Details |
| US6051014A | Percutaneous filtration catheter for valve repair surgery a… | Expired / Lapsed | 1998-10-13 | 2000-04-18 | 24 | Details |
| US6048331A | Cardioplegia occluder | Expired / Lapsed | 1997-12-18 | 2000-04-11 | 33 | Details |
| US6045576A | Sewing ring having increased annular coaptation | Expired / Lapsed | 1997-09-16 | 2000-04-04 | 22 | Details |
| US6042598A | Method of protecting a patient from embolization during car… | Expired / Lapsed | 1999-04-05 | 2000-03-28 | 28 | Details |
| US5061277B1 | Flexible cardiac valvular support prosthesis | Expired / Lapsed | 1988-09-02 | 2000-02-29 | 0 | Details |
| US6019739A | Minimally invasive valve annulus sizer | Expired / Lapsed | 1998-06-18 | 2000-02-01 | 43 | Details |
| US6013092A | Folding of catheter-mounted balloons to facilitate non-rota… | Expired / Lapsed | 1998-08-18 | 2000-01-11 | 46 | Details |
| US6008292A | Method for inhibiting calcification of aldehyde-fixed biopr… | Expired / Lapsed | 1997-12-02 | 1999-12-28 | 17 | Details |
| US6004329A | Shape-adjustable surgical implement handle | Expired / Lapsed | 1998-02-27 | 1999-12-21 | 30 | Details |
| US6001126A | Stentless bioprosthetic heart valve with coronary protubera… | Expired / Lapsed | 1997-12-24 | 1999-12-14 | 31 | Details |
| US5997573A | Stent devices and support/restrictor assemblies for use in … | Expired / Lapsed | 1997-07-29 | 1999-12-07 | 19 | Details |
| US5989281A | Cannula with associated filter and methods of use during ca… | Expired / Lapsed | 1997-04-16 | 1999-11-23 | 35 | Details |
| US5980555A | Method of using cannula with associated filter during cardi… | Expired / Lapsed | 1997-11-14 | 1999-11-09 | 11 | Details |
| US5976192A | Method of forming an externally supported tape reinforced v… | Expired / Lapsed | 1996-12-10 | 1999-11-02 | 38 | Details |
| US5961549A | Multi-leaflet bioprosthetic heart valve | Expired / Lapsed | 1997-04-03 | 1999-10-05 | 17 | Details |
| US5104407B1 | Selectively flexible annuloplasty ring | Expired / Lapsed | 1990-09-20 | 1999-09-21 | 0 | Details |
| US5928192A | Arterial aspiration | Expired / Lapsed | 1997-07-24 | 1999-07-27 | 22 | Details |
| US5928281A | Tissue heart valves | Expired / Lapsed | 1997-03-27 | 1999-07-27 | 52 | Details |
| US5928279A | Stented, radially expandable, tubular PTFE grafts | Expired / Lapsed | 1996-07-03 | 1999-07-27 | 49 | Details |
| US5891196A | Method for actively binding heparin to crosslinked biologic… | Expired / Lapsed | 1997-04-16 | 1999-04-06 | 40 | Details |
| US5876367A | Cerebral protection during carotid endarterectomy and downs… | Expired / Lapsed | 1996-12-05 | 1999-03-02 | 20 | Details |
| US5846260A | Cannula with a modular filter for filtering embolic material | Expired / Lapsed | 1997-05-08 | 1998-12-08 | 20 | Details |
| US5833645A | Method of use of a transport catheter | Expired / Lapsed | 1997-05-02 | 1998-11-10 | 15 | Details |
| US5824061A | Vascular and venous valve implant prostheses | Expired / Lapsed | 1995-06-06 | 1998-10-20 | 41 | Details |
| US5800531A | Bioprosthetic heart valve implantation device | Expired / Lapsed | 1996-09-30 | 1998-09-01 | 92 | Details |
| US5769780A | Method of manufacturing natural tissue valves having variab… | Expired / Lapsed | 1997-10-09 | 1998-06-23 | 39 | Details |
| US5769816A | Cannula with associated filter | Expired / Lapsed | 1996-04-30 | 1998-06-23 | 7 | Details |
| US5755783A | Suture rings for rotatable artificial heart valves | Expired / Lapsed | 1996-07-29 | 1998-05-26 | 44 | Details |
| US5707389A | Side branch occlusion catheter device having integrated end… | Expired / Lapsed | 1995-06-07 | 1998-01-13 | 20 | Details |
| US5683402A | Flexible suture guide and holder | Expired / Lapsed | 1995-06-07 | 1997-11-04 | 34 | Details |
| US5662620A | Transport catheter | Expired / Lapsed | 1996-07-02 | 1997-09-02 | 17 | Details |
| US5641373A | Method of manufacturing a radially-enlargeable PTFE tape-re… | Expired / Lapsed | 1995-04-17 | 1997-06-24 | 43 | Details |
| US5609626A | Stent devices and support/restrictor assemblies for use in … | Expired / Lapsed | 1994-06-22 | 1997-03-11 | 9 | Details |
| US5593435A | Distensible annuloplasty ring for surgical remodelling of a… | Expired / Lapsed | 1994-07-29 | 1997-01-14 | 30 | Details |
| US5549666A | Natural tissue valve prostheses having variably complaint l… | Expired / Lapsed | 1994-09-02 | 1996-08-27 | 7 | Details |
| US5500014A | Biological valvular prothesis | Expired / Lapsed | 1994-05-09 | 1996-03-19 | 17 | Details |
| US5496336A | Flexible suture guide and holder | Expired / Lapsed | 1994-02-02 | 1996-03-05 | 17 | Details |
| US5437651A | Medical suction apparatus | Expired / Lapsed | 1993-09-01 | 1995-08-01 | 36 | Details |
| US5437637A | Transport catheter | Expired / Lapsed | 1993-06-24 | 1995-08-01 | 27 | Details |
| US5423745A | Irregular surface balloon catheters for body passageways an… | Expired / Lapsed | 1994-07-06 | 1995-06-13 | 24 | Details |
| US5376110A | Method of manufacturing pliable biological grafts materials | Expired / Lapsed | 1993-06-09 | 1994-12-27 | 10 | Details |
| US5363853A | Ultrasound probe for use with transport catheter and method… | Expired / Lapsed | 1993-06-22 | 1994-11-15 | 46 | Details |
| US5351693A | Ultrasound probe for use with transport catheter and method… | Expired / Lapsed | 1993-10-13 | 1994-10-04 | 8 | Details |
| US5336258A | Stentless heart valve and holder | Expired / Lapsed | 1992-12-14 | 1994-08-09 | 22 | Details |
| US5327774A | Method for testing venous valves | Expired / Lapsed | 1993-10-08 | 1994-07-12 | 11 | Details |
| US5290300A | Flexible suture guide and holder | Expired / Lapsed | 1993-01-13 | 1994-03-01 | 23 | Details |
| US5246016A | Transport catheter and multiple probe analysis method | Expired / Lapsed | 1991-11-08 | 1993-09-21 | 4 | Details |
| US5215541A | Surfactant treatment of implantable biological tissue to in… | Expired / Lapsed | 1985-03-18 | 1993-06-01 | 13 | Details |
| US5197979A | Stentless heart valve and holder | Expired / Lapsed | 1990-09-07 | 1993-03-30 | 36 | Details |
| US5135489A | Pre-slit injection site and tapered cannula | Expired / Lapsed | 1989-04-10 | 1992-08-04 | 12 | Details |
| US5104407A | Selectively flexible annuloplasty ring | Expired / Lapsed | 1990-09-20 | 1992-04-14 | 54 | Details |
| US5084031A | Cardioplegia three-way double stopcock | Expired / Lapsed | 1989-09-12 | 1992-01-28 | 48 | Details |
| US5071609A | Process of manufacturing porous multi-expanded fluoropolyme… | Expired / Lapsed | 1988-11-03 | 1991-12-10 | 25 | Details |
| US5061276A | Multi-layered poly(tetrafluoroethylene)/elastomer materials… | Expired / Lapsed | 1988-12-19 | 1991-10-29 | 8 | Details |
| US5047020A | Ionic heparin coating | Expired / Lapsed | 1989-07-31 | 1991-09-10 | 35 | Details |
| US5041130A | Flexible annuloplasty ring and holder | Expired / Lapsed | 1989-11-30 | 1991-08-20 | 12 | Details |
| US5035709A | Mechanical heart valve with compliant sewing ring | Expired / Lapsed | 1990-03-29 | 1991-07-30 | 11 | Details |
| US5029585A | Comformable intralumen electrodes | Expired / Lapsed | 1989-07-14 | 1991-07-09 | 17 | Details |
| US5024671A | Microporous vascular graft | Expired / Lapsed | 1988-09-19 | 1991-06-18 | 32 | Details |
| US5013296A | Antegrade cardioplegia cannula | Expired / Lapsed | 1989-09-21 | 1991-05-07 | 34 | Details |
| US5007704A | Oximeter | Expired / Lapsed | 1989-03-14 | 1991-04-16 | 17 | Details |
| US5002566A | Calcification mitigation of bioprosthetic implants | Expired / Lapsed | 1989-04-18 | 1991-03-26 | 20 | Details |
| US4962757A | Suture loop for catheters | Expired / Lapsed | 1989-02-28 | 1990-10-16 | 9 | Details |
| US4917698A | Multi-segmented annuloplasty ring prosthesis | Expired / Lapsed | 1988-12-22 | 1990-04-17 | 18 | Details |
| US4885005A | Surfactant treatment of implantable biological tissue to in… | Expired / Lapsed | 1987-02-27 | 1989-12-05 | 13 | Details |
| US4882113A | Heterogeneous elastomeric compositions containing a fluoroe… | Expired / Lapsed | 1989-01-26 | 1989-11-21 | 6 | Details |
| US4871357A | Ionic heparin coating | Expired / Lapsed | 1987-09-14 | 1989-10-03 | 15 | Details |
| US4858821A | Package and lid with controlled tearing means | Expired / Lapsed | 1988-11-14 | 1989-08-22 | 15 | Details |
| US4838888A | Calcification mitigation of implantable bioprostheses | Expired / Lapsed | 1987-04-17 | 1989-06-13 | 21 | Details |
| US4820283A | Shear force gauge | Expired / Lapsed | 1988-01-13 | 1989-04-11 | 21 | Details |
| US4791913A | Optical valvulotome | Expired / Lapsed | 1987-12-14 | 1988-12-20 | 14 | Details |
| US4791926A | Method of controlling laser energy removal of plaque to pre… | Expired / Lapsed | 1987-11-10 | 1988-12-20 | 22 | Details |
| US4790843A | Prosthetic heart valve assembly | Expired / Lapsed | 1986-06-16 | 1988-12-13 | 19 | Details |
| US4725274A | Prosthetic heart valve | Expired / Lapsed | 1986-10-24 | 1988-02-16 | 24 | Details |
| US4670009A | Backform inserts for catheter | Expired / Lapsed | 1985-04-16 | 1987-06-02 | 20 | Details |
| US4651751A | Guiding catheter and method of use | Expired / Lapsed | 1984-10-05 | 1987-03-24 | 32 | Details |
| US4648881A | Implantable biological tissue and process for preparation t… | Expired / Lapsed | 1982-11-29 | 1987-03-10 | 40 | Details |
| US4647283A | Implantable biological tissue and process for preparation t… | Expired / Lapsed | 1984-11-13 | 1987-03-03 | 16 | Details |
| US4643389A | Tubing occlusion clip | Expired / Lapsed | 1984-12-27 | 1987-02-17 | 10 | Details |
| US4632125A | Right heart ejection fraction and cardiac output catheter | Expired / Lapsed | 1984-01-13 | 1986-12-30 | 21 | Details |
| US4481009A | Polymer incorporation into implantable biological tissue to… | Expired / Lapsed | 1982-05-13 | 1984-11-06 | 35 | Details |
| US4457673A | Pump and actuator mechanism | Expired / Lapsed | 1982-12-03 | 1984-07-03 | 12 | Details |
| US4451936A | Supra-annular aortic valve | Expired / Lapsed | 1981-12-21 | 1984-06-05 | 12 | Details |
| US4443895A | Low-pressure fixation of valvular tissue intended for impla… | Expired / Lapsed | 1982-07-09 | 1984-04-24 | 6 | Details |
| US4381591A | Method of assembling medical flushing valve | Expired / Lapsed | 1981-03-20 | 1983-05-03 | 4 | Details |
| US4329993A | Catheter with trans-luminal electrical conductor | Expired / Lapsed | 1980-06-18 | 1982-05-18 | 7 | Details |
| US4329994A | Multilumen catheter | Expired / Lapsed | 1980-06-18 | 1982-05-18 | 30 | Details |