SDGI Holdings Inc
SDGI HoldiActive Patents
0
Total Holdings
68
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US20030199982A1 | Peanut spectacle multi discoid thoraco-lumbar disc prosthes… | Expired / Lapsed | 2003-05-22 | — | 23 | Details |
| WO2001062191A2 | Anterior impacted bone graft and driver instruments | Expired / Lapsed | 2001-02-22 | — | 0 | Details |
| WO1997034536A2 | Devices and methods for percutaneous surgery | Expired / Lapsed | 1997-03-14 | — | 0 | Details |
| WO1997014378A2 | Intervertebral spacers | Expired / Lapsed | 1996-10-08 | — | 0 | Details |
| WO1996040014A1 | Reinforced porous spinal implants | Expired / Lapsed | 1996-05-30 | — | 0 | Details |
| EP0734703A2 | Interbody fusion device and method for restoration of norma… | Expired / Lapsed | 1996-03-27 | — | 27 | Details |
| US7318840B2 | Intervertebral disc treatment devices and methods | Expired / Lapsed | 2004-11-17 | 2008-01-15 | 53 | Details |
| US6913621B2 | Flexible implant using partially demineralized bone | Expired / Lapsed | 2003-06-30 | 2005-07-05 | 27 | Details |
| US6855148B2 | Methods and instrumentation for distraction of a disc space | Expired / Lapsed | 2002-09-27 | 2005-02-15 | 31 | Details |
| US6695851B2 | Methods and instruments for interbody fusion | Expired / Lapsed | 2002-08-07 | 2004-02-24 | 51 | Details |
| US6562046B2 | Screw delivery system and method | Expired / Lapsed | 2001-06-07 | 2003-05-13 | 34 | Details |
| US6558423B1 | Interbody spinal fusion implants with multi-lock for lockin… | Expired / Lapsed | 2000-05-05 | 2003-05-06 | 96 | Details |
| US6471724B2 | Methods and instruments for interbody fusion | Expired / Lapsed | 2001-02-05 | 2002-10-29 | 21 | Details |
| US6447547B1 | Artificial spinal fusion implants | Expired / Lapsed | 2000-08-22 | 2002-09-10 | 195 | Details |
| US6217509B1 | Devices and methods for percutaneous surgery | Expired / Lapsed | 1999-01-20 | 2001-04-17 | 14 | Details |
| US6206822B1 | Devices and methods for percutaneous surgery | Expired / Lapsed | 1999-07-02 | 2001-03-27 | 34 | Details |
| US6149651A | Device for supporting weak bony structures | Expired / Lapsed | 1999-03-11 | 2000-11-21 | 34 | Details |
| US6136003A | Device for linking adjacent rods in spinal instrumentation | Expired / Lapsed | 2000-02-02 | 2000-10-24 | 27 | Details |
| US6066174A | Implant insertion device | Expired / Lapsed | 1998-07-17 | 2000-05-23 | 11 | Details |
| US6033406A | Method for subcutaneous suprafascial pedicular internal fix… | Expired / Lapsed | 1998-03-17 | 2000-03-07 | 7 | Details |
| US6019792A | Articulating spinal implant | Expired / Lapsed | 1998-04-23 | 2000-02-01 | 27 | Details |
| US6007487A | Tissue retractor for use through a cannula | Expired / Lapsed | 1997-08-29 | 1999-12-28 | 26 | Details |
| US6004349A | Set screw for use with osteosynthesis apparatus | Expired / Lapsed | 1997-01-06 | 1999-12-21 | 18 | Details |
| US5997560A | Surgical cutting instrument | Expired / Lapsed | 1998-07-17 | 1999-12-07 | 33 | Details |
| US5961516A | Device for mechanically connecting and assisting vertebrae … | Expired / Lapsed | 1997-07-25 | 1999-10-05 | 28 | Details |
| US5954635A | Devices and methods for percutaneous surgery | Expired / Lapsed | 1997-08-29 | 1999-09-21 | 48 | Details |
| US5928237A | Variable angle surgical cable crimp assembly and method | Expired / Lapsed | 1997-09-22 | 1999-07-27 | 5 | Details |
| US5911701A | Surgical cutting instrument | Expired / Lapsed | 1998-01-29 | 1999-06-15 | 14 | Details |
| US5891147A | Minimally invasive spinal surgical methods & instruments | Expired / Lapsed | 1997-09-29 | 1999-04-06 | 12 | Details |
| US5885292A | Minimally invasive spinal surgical methods and instruments | Expired / Lapsed | 1997-09-29 | 1999-03-23 | 16 | Details |
| US5776198A | Adjustable vertebral body replacement | Expired / Lapsed | 1997-03-10 | 1998-07-07 | 27 | Details |
| US5728097A | Method for subcutaneous suprafascial internal fixation | Expired / Lapsed | 1996-07-09 | 1998-03-17 | 7 | Details |
| US5720751A | Tools for use in seating spinal rods in open ended implants | Expired / Lapsed | 1996-11-27 | 1998-02-24 | 26 | Details |
| US5716355A | Transverse connection for spinal rods | Expired / Lapsed | 1995-04-10 | 1998-02-10 | 24 | Details |
| US5702449A | Reinforced porous spinal implants | Expired / Lapsed | 1995-06-07 | 1997-12-30 | 28 | Details |
| US5685840A | Method and apparatus for minimally invasive tissue removal | Expired / Lapsed | 1995-06-07 | 1997-11-11 | 11 | Details |
| US5669909A | Interbody fusion device and method for restoration of norma… | Expired / Lapsed | 1995-03-30 | 1997-09-23 | 8 | Details |
| US5669876A | Method for minimally invasive tissue removal | Expired / Lapsed | 1994-10-06 | 1997-09-23 | 30 | Details |
| US5645084A | Method for spinal fusion without decortication | Expired / Lapsed | 1995-06-07 | 1997-07-08 | 31 | Details |
| US5578034A | Apparatus for preventing screw backout in a bone plate fixa… | Expired / Lapsed | 1995-06-07 | 1996-11-26 | 28 | Details |
| US5571109A | System for the immobilization of vertebrae | Expired / Lapsed | 1994-08-26 | 1996-11-05 | 27 | Details |
| US5569248A | Apparatus for subcutaneous suprafascial pedicular internal … | Expired / Lapsed | 1995-05-09 | 1996-10-29 | 10 | Details |
| US5569253A | Variable-angle surgical cable crimp assembly and method | Expired / Lapsed | 1994-03-29 | 1996-10-29 | 20 | Details |
| US5562738A | Intervertebral disk arthroplasty device | Expired / Lapsed | 1995-01-12 | 1996-10-08 | 16 | Details |
| US5562737A | Extra-discal intervertebral prosthesis | Expired / Lapsed | 1994-11-15 | 1996-10-08 | 33 | Details |
| US5551871A | Temperature-sensitive medical/dental apparatus | Expired / Lapsed | 1993-05-20 | 1996-09-03 | 65 | Details |
| US5545163A | Spinal fixation system | Expired / Lapsed | 1992-07-15 | 1996-08-13 | 17 | Details |
| US5496322A | Method for subcutaneous suprafascial pedicular internal fix… | Expired / Lapsed | 1994-07-22 | 1996-03-05 | 5 | Details |
| US5480401A | Extra-discal inter-vertebral prosthesis for controlling the… | Expired / Lapsed | 1994-02-10 | 1996-01-02 | 27 | Details |
| US5474558A | Procedure and system for spinal pedicle screw insertion | Expired / Lapsed | 1994-07-18 | 1995-12-12 | 19 | Details |
| US5423826A | Anterior cervical plate holder/drill guide and method of use | Expired / Lapsed | 1993-10-29 | 1995-06-13 | 22 | Details |
| US5411513A | Transmission mechanism for a surgical cutting instrument | Expired / Lapsed | 1994-02-24 | 1995-05-02 | 10 | Details |
| US5403316A | Triangular construct for spinal fixation | Expired / Lapsed | 1993-12-02 | 1995-04-04 | 13 | Details |
| US5403315A | Positionable spinal fixation device | Expired / Lapsed | 1993-05-13 | 1995-04-04 | 17 | Details |
| US5397364A | Anterior interbody fusion device | Expired / Lapsed | 1993-10-12 | 1995-03-14 | 20 | Details |
| US5396880A | Endoscope for direct visualization of the spine and epidura… | Expired / Lapsed | 1992-04-08 | 1995-03-14 | 47 | Details |
| US5395374A | Orthopedic cabling method and apparatus | Expired / Lapsed | 1993-09-02 | 1995-03-07 | 27 | Details |
| US5385565A | Tool and method for derotating scoliotic spine | Expired / Lapsed | 1993-11-03 | 1995-01-31 | 5 | Details |
| US5375823A | Application of an improved damper to an intervertebral stab… | Expired / Lapsed | 1993-06-09 | 1994-12-27 | 14 | Details |
| US5364399A | Anterior cervical plating system | Expired / Lapsed | 1993-02-05 | 1994-11-15 | 17 | Details |
| US5324290A | Anterior thoracolumbar plate | Expired / Lapsed | 1992-09-24 | 1994-06-28 | 10 | Details |
| US5318566A | Sternotomy cable and method | Expired / Lapsed | 1992-06-22 | 1994-06-07 | 10 | Details |
| US5312410A | Surgical cable tensioner | Expired / Lapsed | 1992-12-07 | 1994-05-17 | 40 | Details |
| US5261909A | Variable angle screw for spinal implant system | Expired / Lapsed | 1992-02-18 | 1993-11-16 | 20 | Details |
| US5209752A | Lateral offset connector for spinal implant system | Expired / Lapsed | 1991-12-04 | 1993-05-11 | 7 | Details |
| US5196015A | Procedure for spinal pedicle screw insertion | Expired / Lapsed | 1992-04-30 | 1993-03-23 | 9 | Details |
| US5171279A | Method for subcutaneous suprafascial pedicular internal fix… | Expired / Lapsed | 1992-03-17 | 1992-12-15 | 9 | Details |
| US4913134A | Spinal fixation system | Expired / Lapsed | 1988-07-29 | 1990-04-03 | 6 | Details |