|
| US4516574 | 18 Apr 1983 | 14 May 1985 | | Tool for castrating animals by severing the spermatic cord by searing or cauterization |
| US5007920 | 24 Mar 1989 | 16 Apr 1991 | | Tendon sectioning support clamp |
| US5324289 | 1 May 1992 | 28 Jun 1994 | Hemostatic Surgery Corporation | Hemostatic bi-polar electrosurgical cutting apparatus and methods of use |
| US5330471 | 1 May 1992 | 19 Jul 1994 | Hemostatic Surgery Corporation | Bi-polar electrosurgical endoscopic instruments and methods of use |
| US5391166 | 9 Oct 1992 | 21 Feb 1995 | Hemostatic Surgery Corporation | Bi-polar electrosurgical endoscopic instruments having a detachable working end |
| US5472443 | 17 Mar 1994 | 5 Dec 1995 | Hemostatic Surgery Corporation | Electrosurgical apparatus employing constant voltage and methods of use |
| US5484436 | 24 Jun 1994 | 16 Jan 1996 | Hemostatic Surgery Corporation | Bi-polar electrosurgical instruments and methods of making |
| US5633578 | 15 Jul 1994 | 27 May 1997 | Hemostatic Surgery Corporation | Electrosurgical generator adaptors |
| US5664994 | 23 Jul 1996 | 9 Sep 1997 | | Pair of fish-holding tongs |
| US5693045 | 7 Jun 1995 | 2 Dec 1997 | Hemostatic Surgery Corporation | Electrosurgical generator cable |
| US5749870 | 23 Aug 1996 | 12 May 1998 | NEBL, Inc. | Electrode for coagulation and resection |
| US5766166 | 1 Feb 1996 | 16 Jun 1998 | Enable Medical Corporation | Bipolar Electrosurgical scissors |
| US5766170 | 3 Jan 1997 | 16 Jun 1998 | Hemostatic Surgery Corporation | Electrosurgical endoscopic instruments and methods of use |
| US5769849 | 23 May 1995 | 23 Jun 1998 | Hemostatic Surgery Corporation | Bi-polar electrosurgical endoscopic instruments |
| US5776128 | 3 Jan 1997 | 7 Jul 1998 | Hemostatic Surgery Corporation | Hemostatic bi-polar electrosurgical cutting apparatus |
| US5810808 | 3 Jan 1997 | 22 Sep 1998 | Hemostatic Surgery Corporation | Hemostatic bi-polar electrosurgical cutting apparatus and methods of use |
| US6050996 | 12 Nov 1997 | 18 Apr 2000 | Sherwood Services AG | Bipolar electrosurgical instrument with replaceable electrodes |
| US6090109 | 14 Nov 1997 | 18 Jul 2000 | Sherwood Services AG | Laparoscopic bipolar electrosurgical instrument |
| US6152923 | 28 Apr 1999 | 28 Nov 2000 | Sherwood Services AG | Multi-contact forceps and method of sealing, coagulating, cauterizing and/or cutting vessels and tissue |
| US6179837 | 7 Mar 1995 | 30 Jan 2001 | Enable Medical Corporation | Bipolar electrosurgical scissors |
| US6187003 | 12 Nov 1997 | 13 Feb 2001 | Sherwood Services AG | Bipolar electrosurgical instrument for sealing vessels |
| US6228083 | 14 Nov 1997 | 8 May 2001 | Sherwood Services AG | Laparoscopic bipolar electrosurgical instrument |
| US6267761 | 9 Sep 1997 | 31 Jul 2001 | Sherwood Services AG | Apparatus and method for sealing and cutting tissue |
| US6277117 | 23 Oct 1998 | 21 Aug 2001 | Sherwood Services AG | Open vessel sealing forceps with disposable electrodes |
| US6334861 | 17 Aug 1999 | 1 Jan 2002 | Sherwood Services AG | Biopolar instrument for vessel sealing |
| US6350264 | 23 Oct 2000 | 26 Feb 2002 | Enable Medical Corporation | Bipolar electrosurgical scissors |
| US6391029 | 29 Sep 2000 | 21 May 2002 | Enable Medical Corporation | Bipolar electrosurgical scissors |
| US6451018 | 9 Jun 2000 | 17 Sep 2002 | Sherwood Services AG | Laparoscopic bipolar electrosurgical instrument |
| US6464701 | 29 Sep 2000 | 15 Oct 2002 | Enable Medical Corporation | Bipolar electrosurgical scissors |
| US6511480 | 22 Oct 1999 | 28 Jan 2003 | Sherwood Services AG | Open vessel sealing forceps with disposable electrodes |
| US6585735 | 21 Jul 2000 | 1 Jul 2003 | Sherwood Services AG | Endoscopic bipolar electrosurgical forceps |
| US6682528 | 17 Sep 2002 | 27 Jan 2004 | Sherwood Services AG | Endoscopic bipolar electrosurgical forceps |
| US6692491 | 24 Mar 2000 | 17 Feb 2004 | SciMed Life Systems, Inc. | Surgical methods and apparatus for positioning a diagnostic or therapeutic element around one or more pulmonary veins or other body structures |
| US6726686 | 1 Apr 2002 | 27 Apr 2004 | Sherwood Services AG | Bipolar electrosurgical instrument for sealing vessels |
| US6773409 | 19 Sep 2001 | 10 Aug 2004 | SURGRx LLC | Surgical system for applying ultrasonic energy to tissue |
| US6802843 | 12 Sep 2002 | 12 Oct 2004 | | Electrosurgical working end with resistive gradient electrodes |
| US6887240 | 18 Oct 1999 | 3 May 2005 | Sherwood Services AG | Vessel sealing wave jaw |
| US6905497 | 31 May 2003 | 14 Jun 2005 | Surgrx, Inc. | Jaw structure for electrosurgical instrument |
| US6913579 | 30 Apr 2002 | 5 Jul 2005 | SurgRx, Inc. | Electrosurgical working end and method for obtaining tissue samples for biopsy |
| US6926716 | 9 Nov 2002 | 9 Aug 2005 | SurgRx Inc. | Electrosurgical instrument |
| US6929644 | 22 Oct 2001 | 16 Aug 2005 | Surgrx Inc. | Electrosurgical jaw structure for controlled energy delivery |
| US6932810 | 14 Nov 2001 | 23 Aug 2005 | Sherwood Services AG | Apparatus and method for sealing and cutting tissue |
| US6960210 | 13 Sep 2002 | 1 Nov 2005 | Sherwood Services AG | Laparoscopic bipolar electrosurgical instrument |
| US6976986 | 5 Jan 2004 | 20 Dec 2005 | AFX, Inc. | Electrode arrangement for use in a medical instrument |
| US6997926 | 4 Feb 2002 | 14 Feb 2006 | Boston Scientific Scimed, Inc. | Resistance heated tissue morcellation |
| US7011657 | 10 Jan 2003 | 14 Mar 2006 | SurgRx, Inc. | Jaw structure for electrosurgical instrument and method of use |
| US7033352 | 18 Jan 2000 | 25 Apr 2006 | AFX, Inc. | Flexible ablation instrument |
| US7033354 | 4 Dec 2003 | 25 Apr 2006 | Sherwood Services AG | Electrosurgical electrode having a non-conductive porous ceramic coating |
| US7041102 | 22 May 2003 | 9 May 2006 | SurgRx, Inc. | Electrosurgical working end with replaceable cartridges |
| US7052491 | 1 Apr 2002 | 30 May 2006 | AFX, Inc. | Vacuum-assisted securing apparatus for a microwave ablation instrument |
| US7070597 | 19 Aug 2003 | 4 Jul 2006 | SurgRx, Inc. | Electrosurgical working end for controlled energy delivery |
| US7083618 | 5 Apr 2002 | 1 Aug 2006 | Sherwood Services AG | Vessel sealer and divider |
| US7083619 | 19 Jul 2002 | 1 Aug 2006 | SurgRx, Inc. | Electrosurgical instrument and method of use |
| US7087054 | 30 Sep 2003 | 8 Aug 2006 | SurgRx, Inc. | Electrosurgical instrument and method of use |
| US7090673 | 22 Jan 2002 | 15 Aug 2006 | Sherwood Services AG | Vessel sealer and divider |
| US7099717 | 3 Jan 2002 | 29 Aug 2006 | AFX Inc. | Catheter having improved steering |
| US7101371 | 25 Jun 2002 | 5 Sep 2006 | | Vessel sealer and divider |
| US7101372 | 6 Apr 2001 | 5 Sep 2006 | Sherwood Sevices AG | Vessel sealer and divider |
| US7101373 | 6 Apr 2001 | 5 Sep 2006 | Sherwood Services AG | Vessel sealer and divider |
| US7112201 | 22 Jan 2003 | 26 Sep 2006 | SurgRx Inc. | Electrosurgical instrument and method of use |
| US7115126 | 15 Apr 2002 | 3 Oct 2006 | AFx Inc. | Directional microwave ablation instrument with off-set energy delivery portion |
| US7118570 | 6 Apr 2001 | 10 Oct 2006 | Sherwood Services AG | Vessel sealing forceps with disposable electrodes |
| US7118587 | 6 Apr 2001 | 10 Oct 2006 | Sherwood Services AG | Vessel sealer and divider |
| US7131970 | 17 Nov 2004 | 7 Nov 2006 | Sherwood Services AG | Open vessel sealing instrument with cutting mechanism |
| US7131971 | 21 Feb 2006 | 7 Nov 2006 | Sherwood Services AG | Vessel sealer and divider |
| US7135020 | 6 Apr 2001 | 14 Nov 2006 | Sherwood Services AG | Electrosurgical instrument reducing flashover |
| US7147638 | 29 Apr 2004 | 12 Dec 2006 | Sherwood Services AG | Electrosurgical instrument which reduces thermal damage to adjacent tissue |
| US7150097 | 13 Jun 2003 | 19 Dec 2006 | Sherwood Services AG | Method of manufacturing jaw assembly for vessel sealer and divider |
| US7150749 | 29 Sep 2004 | 19 Dec 2006 | Sherwood Services AG | Vessel sealer and divider having elongated knife stroke and safety cutting mechanism |
| US7156841 | 14 Jul 2005 | 2 Jan 2007 | AFX, Inc. | Electrode arrangement for use in a medical instrument |
| US7156846 | 13 Jun 2003 | 2 Jan 2007 | Sherwood Services AG | Vessel sealer and divider for use with small trocars and cannulas |
| US7160298 | 6 Apr 2001 | 9 Jan 2007 | Sherwood Services AG | Electrosurgical instrument which reduces effects to adjacent tissue structures |
| US7160299 | 28 Apr 2004 | 9 Jan 2007 | Sherwood Services AG | Method of fusing biomaterials with radiofrequency energy |
| US7169146 | 17 Feb 2004 | 30 Jan 2007 | SurgRx, Inc. | Electrosurgical probe and method of use |
| US7179258 | 7 Apr 2004 | 20 Feb 2007 | Sherwood Services AG | Bipolar electrosurgical instrument for sealing vessels |
| US7186253 | 29 Apr 2005 | 6 Mar 2007 | SurgRx, Inc. | Electrosurgical jaw structure for controlled energy delivery |
| US7189233 | 3 Sep 2004 | 13 Mar 2007 | SurgRx, Inc. | Electrosurgical instrument |
| US7192427 | 19 Feb 2003 | 20 Mar 2007 | AFx, Inc. | Apparatus and method for assessing transmurality of a tissue ablation |
| US7195631 | 9 Sep 2004 | 27 Mar 2007 | Sherwood Services AG | Forceps with spring loaded end effector assembly |
| US7207990 | 29 Jun 2005 | 24 Apr 2007 | Sherwood Services Ag | Laparoscopic bipolar electrosurgical instrument |
| US7220951 | 19 Apr 2005 | 22 May 2007 | SurgRx, Inc. | Surgical sealing surfaces and methods of use |
| US7223265 | 16 Feb 2006 | 29 May 2007 | Sherwood Services AG | Electrosurgical electrode having a non-conductive porous ceramic coating |
| US7226446 | 12 Sep 2000 | 5 Jun 2007 | | Surgical microwave ablation assembly |
| US7232440 | 21 Oct 2004 | 19 Jun 2007 | Sherwood Services AG | Bipolar forceps having monopolar extension |
| US7241296 | 15 Dec 2003 | 10 Jul 2007 | Sherwood Services AG | Bipolar electrosurgical instrument for sealing vessels |
| US7255697 | 31 Aug 2006 | 14 Aug 2007 | Sherwood Services AG | Vessel sealer and divider |
| US7267677 | 30 Oct 2002 | 11 Sep 2007 | Sherwood Services AG | Vessel sealing instrument |
| US7270660 | 29 Jun 2005 | 18 Sep 2007 | Sherwood Services AG | Apparatus and method for sealing and cutting tissue |
| US7270664 | 5 May 2006 | 18 Sep 2007 | Sherwood Services AG | Vessel sealing instrument with electrical cutting mechanism |
| US7276068 | 2 Sep 2004 | 2 Oct 2007 | Sherwood Services AG | Vessel sealing instrument with electrical cutting mechanism |
| US7301131 | 16 Feb 2006 | 27 Nov 2007 | AFx, Inc. | Microwave ablation instrument with flexible antenna assembly and method |
| US7303560 | 24 Sep 2004 | 4 Dec 2007 | AFx, Inc. | Method of positioning a medical instrument |
| US7309849 | 18 Nov 2004 | 18 Dec 2007 | SurgRx, Inc. | Polymer compositions exhibiting a PTC property and methods of fabrication |
| US7329256 | 23 Dec 2005 | 12 Feb 2008 | Sherwood Services AG | Vessel sealing instrument |
| US7346399 | 12 Nov 2004 | 18 Mar 2008 | AFx, Inc. | Monopole tip for ablation catheter |
| US7354440 | 18 Nov 2004 | 8 Apr 2008 | SurgRx, Inc. | Electrosurgical instrument and method of use |
| US7367976 | 15 Nov 2004 | 6 May 2008 | Sherwood Services AG | Bipolar forceps having monopolar extension |
| US7377920 | 5 May 2005 | 27 May 2008 | Sherwood Services AG | Laparoscopic bipolar electrosurgical instrument |
| US7381209 | 12 Feb 2007 | 3 Jun 2008 | SurgRx, Inc. | Electrosurgical instrument |
| US7384420 | 19 May 2004 | 10 Jun 2008 | Sherwood Services AG | Vessel sealer and divider |
| US7384421 | 30 Sep 2005 | 10 Jun 2008 | Sherwood Services AG | Slide-activated cutting assembly |
| US7387627 | 14 Sep 2005 | 17 Jun 2008 | Maquet Cardiovascular LLC | Vacuum-assisted securing apparatus for a microwave ablation instrument |
| US7435249 | 6 Apr 2001 | 14 Oct 2008 | Covidien AG | Electrosurgical instruments which reduces collateral damage to adjacent tissue |
| US7442193 | 20 Nov 2003 | 28 Oct 2008 | Covidien AG | Electrically conductive/insulative over-shoe for tissue fusion |
| US7442194 | 7 May 2007 | 28 Oct 2008 | Covidien AG | Bipolar forceps having monopolar extension |
| US7445621 | 7 May 2007 | 4 Nov 2008 | Covidien AG | Bipolar forceps having monopolar extension |
| US7458972 | 27 Mar 2007 | 2 Dec 2008 | Covidien AG | Electrosurgical electrode having a non-conductive porous ceramic coating |
| US7473253 | 6 Apr 2001 | 6 Jan 2009 | Covidien AG | Vessel sealer and divider with non-conductive stop members |
| US7481810 | 7 May 2007 | 27 Jan 2009 | Covidien AG | Bipolar forceps having monopolar extension |
| US7491201 | 14 May 2004 | 17 Feb 2009 | Covidien AG | Tissue sealer with non-conductive variable stop members and method of sealing tissue |
| US7491202 | 31 Mar 2005 | 17 Feb 2009 | Covidien AG | Electrosurgical forceps with slow closure sealing plates and method of sealing tissue |
| US7500975 | 3 Oct 2005 | 10 Mar 2009 | Covidien AG | Spring loaded reciprocating tissue cutting mechanism in a forceps-style electrosurgical instrument |
| US7510556 | 24 Nov 2004 | 31 Mar 2009 | Coviden AG | Vessel sealing instrument |
| US7513898 | 16 Jan 2008 | 7 Apr 2009 | Covidien AG | Vessel sealing instrument |
| US7540872 | 19 Sep 2005 | 2 Jun 2009 | Covidien AG | Articulating bipolar electrosurgical instrument |
| US7553312 | 21 Dec 2007 | 30 Jun 2009 | Covidien AG | Vessel sealing instrument |
| US7582087 | 6 Apr 2001 | 1 Sep 2009 | Covidien AG | Vessel sealing instrument |
| US7594916 | 22 Nov 2005 | 29 Sep 2009 | Covidien AG | Electrosurgical forceps with energy based tissue division |
| US7597693 | 13 Jun 2003 | 6 Oct 2009 | Covidien AG | Vessel sealer and divider for use with small trocars and cannulas |
| US7608073 | 30 Jun 2005 | 27 Oct 2009 | Tyco Healthcare Group LP | Energy based partial circumferential hemorrhoid repair device |
| US7628791 | 19 Aug 2005 | 8 Dec 2009 | Covidien AG | Single action tissue sealer |
| US7628792 | 22 Sep 2005 | 8 Dec 2009 | Covidien AG | Bilateral foot jaws |
| US7632269 | 18 Jan 2005 | 15 Dec 2009 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument with replaceable cartridge |
| US7641653 | 4 May 2006 | 5 Jan 2010 | Covidien AG | Open vessel sealing forceps disposable handswitch |
| US7655007 | 18 Dec 2006 | 2 Feb 2010 | Covidien AG | Method of fusing biomaterials with radiofrequency energy |
| US7686804 | 10 Jan 2006 | 30 Mar 2010 | Covidien AG | Vessel sealer and divider with rotating sealer and cutter |
| US7686827 | 21 Oct 2005 | 30 Mar 2010 | Covidien AG | Magnetic closure mechanism for hemostat |
| US7708735 | 19 Jul 2005 | 4 May 2010 | Covidien AG | Incorporating rapid cooling in tissue fusion heating processes |
| US7744615 | 18 Jul 2006 | 29 Jun 2010 | Covidien AG | Apparatus and method for transecting tissue on a bipolar vessel sealing instrument |
| US7753909 | 29 Apr 2004 | 13 Jul 2010 | Covidien AG | Electrosurgical instrument which reduces thermal damage to adjacent tissue |
| US7766910 | 9 Nov 2006 | 3 Aug 2010 | TYCO Healthcare Group LP | Vessel sealer and divider for large tissue structures |
| US7771425 | 6 Feb 2006 | 10 Aug 2010 | Covidien AG | Vessel sealer and divider having a variable jaw clamping mechanism |
| US7776036 | 13 Mar 2003 | 17 Aug 2010 | Covidien AG | Bipolar concentric electrode assembly for soft tissue fusion |
| US7776037 | 7 Jul 2006 | 17 Aug 2010 | Covidien AG | System and method for controlling electrode gap during tissue sealing |
| US7789878 | 29 Sep 2006 | 7 Sep 2010 | Covidien AG | In-line vessel sealer and divider |
| US7799026 | 13 Nov 2003 | 21 Sep 2010 | Covidien AG | Compressible jaw configuration with bipolar RF output electrodes for soft tissue fusion |
| US7799028 | 26 Sep 2008 | 21 Sep 2010 | Covidien AG | Articulating bipolar electrosurgical instrument |
| US7811283 | 8 Oct 2004 | 12 Oct 2010 | Covidien AG | Open vessel sealing instrument with hourglass cutting mechanism and over-ratchet safety |
| US7819872 | 29 Sep 2006 | 26 Oct 2010 | Covidien AG | Flexible endoscopic catheter with ligasure |
| US7828798 | 27 Mar 2008 | 9 Nov 2010 | Covidien AG | Laparoscopic bipolar electrosurgical instrument |
| US7837685 | 13 Jul 2005 | 23 Nov 2010 | Covidien AG | Switch mechanisms for safe activation of energy on an electrosurgical instrument |
| US7846158 | 5 May 2006 | 7 Dec 2010 | Covidien AG | Apparatus and method for electrode thermosurgery |
| US7846161 | 29 Sep 2006 | 7 Dec 2010 | Covidien AG | Insulating boot for electrosurgical forceps |
| US7857812 | 18 Dec 2006 | 28 Dec 2010 | Covidien AG | Vessel sealer and divider having elongated knife stroke and safety for cutting mechanism |
| US7877852 | 19 Sep 2008 | 1 Feb 2011 | TYCO Healthcare Group LP | Method of manufacturing an end effector assembly for sealing tissue |
| US7877853 | 19 Sep 2008 | 1 Feb 2011 | TYCO Healthcare Group LP | Method of manufacturing end effector assembly for sealing tissue |
| US7879035 | 8 Nov 2006 | 1 Feb 2011 | Covidien AG | Insulating boot for electrosurgical forceps |
| US7887535 | 17 Aug 2004 | 15 Feb 2011 | Covidien AG | Vessel sealing wave jaw |
| US7887536 | 19 Aug 2009 | 15 Feb 2011 | Covidien AG | Vessel sealing instrument |
| US7896878 | 12 Mar 2009 | 1 Mar 2011 | Coviden AG | Vessel sealing instrument |
| US7909823 | 17 Jan 2006 | 22 Mar 2011 | Covidien AG | Open vessel sealing instrument |
| US7922718 | 12 Oct 2006 | 12 Apr 2011 | Covidien AG | Open vessel sealing instrument with cutting mechanism |
| US7922953 | 28 Sep 2006 | 12 Apr 2011 | Covidien AG | Method for manufacturing an end effector assembly |
| US7931649 | 14 Feb 2007 | 26 Apr 2011 | TYCO Healthcare Group LP | Vessel sealing instrument with electrical cutting mechanism |
| US7935052 | 14 Feb 2007 | 3 May 2011 | Covidien AG | Forceps with spring loaded end effector assembly |
| US7947041 | 19 Aug 2009 | 24 May 2011 | Covidien AG | Vessel sealing instrument |
| US7951149 | 17 Oct 2006 | 31 May 2011 | TYCO Healthcare Group LP | Ablative material for use with tissue treatment device |
| US7951150 | 22 Feb 2010 | 31 May 2011 | Covidien AG | Vessel sealer and divider with rotating sealer and cutter |
| US7955331 | 14 Mar 2005 | 7 Jun 2011 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument and method of use |
| US7955332 | 21 Sep 2005 | 7 Jun 2011 | Covidien AG | Mechanism for dividing tissue in a hemostat-style instrument |
| US7963965 | 10 May 2007 | 21 Jun 2011 | Covidien AG | Bipolar electrosurgical instrument for sealing vessels |
| US7981113 | 7 Apr 2008 | 19 Jul 2011 | Surgrx, Inc. | Electrosurgical instrument |
| US8016827 | 9 Oct 2008 | 13 Sep 2011 | TYCO Healthcare Group LP | Apparatus, system, and method for performing an electrosurgical procedure |
| US8034052 | 1 Nov 2010 | 11 Oct 2011 | Covidien AG | Apparatus and method for electrode thermosurgery |
| US8070746 | 25 May 2007 | 6 Dec 2011 | TYCO Healthcare Group LP | Radiofrequency fusion of cardiac tissue |
| US8075555 | 2 Mar 2007 | 13 Dec 2011 | SurgRx, Inc. | Surgical sealing surfaces and methods of use |
| US8075558 | 2 Jul 2005 | 13 Dec 2011 | SurgRx, Inc. | Electrosurgical instrument and method |
| US8123743 | 29 Jul 2008 | 28 Feb 2012 | Covidien AG | Mechanism for dividing tissue in a hemostat-style instrument |
| US8128624 | 30 May 2006 | 6 Mar 2012 | Covidien AG | Electrosurgical instrument that directs energy delivery and protects adjacent tissue |
| US8142473 | 3 Oct 2008 | 27 Mar 2012 | TYCO Healthcare Group LP | Method of transferring rotational motion in an articulating surgical instrument |
| US8147489 | 17 Feb 2011 | 3 Apr 2012 | Covidien AG | Open vessel sealing instrument |
| US8162973 | 15 Aug 2008 | 24 Apr 2012 | TYCO Healthcare Group LP | Method of transferring pressure in an articulating surgical instrument |
| US8192433 | 21 Aug 2007 | 5 Jun 2012 | Covidien AG | Vessel sealing instrument with electrical cutting mechanism |
| US8197479 | 10 Dec 2008 | 12 Jun 2012 | TYCO Healthcare Group LP | Vessel sealer and divider |
| US8197633 | 15 Mar 2011 | 12 Jun 2012 | Covidien AG | Method for manufacturing an end effector assembly |
| US8211105 | 7 May 2007 | 3 Jul 2012 | Covidien AG | Electrosurgical instrument which reduces collateral damage to adjacent tissue |
| US8221416 | 12 Sep 2008 | 17 Jul 2012 | TYCO Healthcare Group LP | Insulating boot for electrosurgical forceps with thermoplastic clevis |
| US8235992 | 23 Sep 2008 | 7 Aug 2012 | TYCO Healthcare Group LP | Insulating boot with mechanical reinforcement for electrosurgical forceps |
| US8235993 | 24 Sep 2008 | 7 Aug 2012 | TYCO Healthcare Group LP | Insulating boot for electrosurgical forceps with exohinged structure |
| US8236025 | 23 Sep 2008 | 7 Aug 2012 | TYCO Healthcare Group LP | Silicone insulated electrosurgical forceps |
| US8241282 | 5 Sep 2008 | 14 Aug 2012 | TYCO Healthcare Group LP | Vessel sealing cutting assemblies |
| US8241283 | 17 Sep 2008 | 14 Aug 2012 | TYCO Healthcare Group LP | Dual durometer insulating boot for electrosurgical forceps |
| US8241284 | 5 Jan 2009 | 14 Aug 2012 | Covidien AG | Vessel sealer and divider with non-conductive stop members |
| USD424694 | 23 Oct 1998 | 9 May 2000 | Sherwood Services AG | Forceps |
| USD425201 | 23 Oct 1998 | 16 May 2000 | Sherwood Services AG | Disposable electrode assembly |
| USD449886 | 23 Oct 1998 | 30 Oct 2001 | Sherwood Services AG | Forceps with disposable electrode |
| USD457958 | 6 Apr 2001 | 28 May 2002 | Sherwood Services AG | Vessel sealer and divider |
| USD457959 | 6 Apr 2001 | 28 May 2002 | Sherwood Services AG | Vessel sealer |
| USD499181 | 15 May 2003 | 30 Nov 2004 | Sherwood Services AG | Handle for a vessel sealer and divider |
| USD525361 | 6 Oct 2004 | 18 Jul 2006 | Sherwood Services AG | Hemostat style elongated dissecting and dividing instrument |
| USD531311 | 6 Oct 2004 | 31 Oct 2006 | Sherwood Services AG | Pistol grip style elongated dissecting and dividing instrument |
| USD533942 | 30 Jun 2004 | 19 Dec 2006 | Sherwood Services AG | Open vessel sealer with mechanical cutter |
| USD535027 | 6 Oct 2004 | 9 Jan 2007 | Sherwood Services AG | Low profile vessel sealing and cutting mechanism |
| USD541418 | 6 Oct 2004 | 24 Apr 2007 | Sherwood Services AG | Lung sealing device |
| USD541938 | 9 Apr 2004 | 1 May 2007 | Sherwood Services AG | Open vessel sealer with mechanical cutter |
| USD564662 | 13 Oct 2004 | 18 Mar 2008 | Sherwood Services AG | Hourglass-shaped knife for electrosurgical forceps |
| USD567943 | 8 Oct 2004 | 29 Apr 2008 | Sherwood Services AG | Over-ratchet safety for a vessel sealing instrument |
| USD575395 | 15 Feb 2007 | 19 Aug 2008 | TYCO Healthcare Group LP | Hemostat style elongated dissecting and dividing instrument |
| USD575401 | 12 Jun 2007 | 19 Aug 2008 | TYCO Healthcare Group LP | Vessel sealer |
| USD649249 | 15 Feb 2007 | 22 Nov 2011 | TYCO Healthcare Group LP | End effectors of an elongated dissecting and dividing instrument |
