Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8752264 | Surgical tissue sealer | Joanna Ackley, James D. Allen, IV, Ryan C. Artale, Kim V. Brandt, Dennis W. Butcher +16 more | 2014-06-17 |
| 8740901 | Vessel sealing instrument with electrical cutting mechanism | Kristin D. Johnson, Jeff Unger, Robert M. Sharp | 2014-06-03 |
| 8668690 | Apparatus and method for optimal tissue separation | — | 2014-03-11 |
| 8663222 | Dynamic and static bipolar electrical sealing and cutting device | Sara E. Anderson, William H. Nau, Jr., Rebecca J. Coulson | 2014-03-04 |
| 8641712 | Local optimization of electrode current densities | — | 2014-02-04 |
| 8597297 | Vessel sealing instrument with multiple electrode configurations | Robert M. Sharp, Craig Weinberg | 2013-12-03 |
| 8551091 | Vessel sealing instrument with electrical cutting mechanism | Craig Weinberg, Philip M. Tetzlaff | 2013-10-08 |
| 8512336 | Optimal geometries for creating current densities in a bipolar electrode configuration | — | 2013-08-20 |
| 8333765 | Vessel sealing instrument with electrical cutting mechanism | Kristin D. Johnson, Jeffrey R. Unger, Robert M. Sharp, David M. Garrison, Sean T. Dycus +2 more | 2012-12-18 |
| 8267935 | Electrosurgical instrument reducing current densities at an insulator conductor junction | Robert M. Sharp, Craig Weinberg | 2012-09-18 |
| 8192433 | Vessel sealing instrument with electrical cutting mechanism | Kristin D. Johnson, Jeff Unger, Robert M. Sharp, David M. Garrison, Sean T. Dycus +2 more | 2012-06-05 |
| 8162940 | Vessel sealing instrument with electrical cutting mechanism | Kristin D. Johnson, Jeff Unger, Robert M. Sharp | 2012-04-24 |
| 8128624 | Electrosurgical instrument that directs energy delivery and protects adjacent tissue | Robert M. Sharp, Craig Weinberg | 2012-03-06 |
| 8123743 | Mechanism for dividing tissue in a hemostat-style instrument | Gene H. Arts, Kristin D. Johnson, Michael C. Moses | 2012-02-28 |
| 7963965 | Bipolar electrosurgical instrument for sealing vessels | Steven P. Buysse, Dale Schmaltz, Lap P. Nguyen, Kristin D. Johnson | 2011-06-21 |
| 7955332 | Mechanism for dividing tissue in a hemostat-style instrument | Gene H. Arts, Kristin D. Johnson, Michael C. Moses | 2011-06-07 |
| 7931649 | Vessel sealing instrument with electrical cutting mechanism | Craig Weinberg, Philip M. Tetzlaff | 2011-04-26 |
| 7837685 | Switch mechanisms for safe activation of energy on an electrosurgical instrument | Craig Weinberg, Robert M. Sharp, Darren Odom | 2010-11-23 |
| 7828798 | Laparoscopic bipolar electrosurgical instrument | Steven P. Buysse, Kate Lawes, Dale Schmaltz, Michael J. Lands, S. Wade Lukianow +2 more | 2010-11-09 |
| 7744615 | Apparatus and method for transecting tissue on a bipolar vessel sealing instrument | — | 2010-06-29 |
| 7510556 | Vessel sealing instrument | Lap P. Nguyen, Steven P. Buysse, Dale Schmaltz, Stephen Wade Lukianow, Michael J. Lands +6 more | 2009-03-31 |
| 7377920 | Laparoscopic bipolar electrosurgical instrument | Steven P. Buysse, Kate Lawes, Dale Schmaltz, Michael J. Lands, S. Wade Lukianow +2 more | 2008-05-27 |
| 7276068 | Vessel sealing instrument with electrical cutting mechanism | Kristin D. Johnson, Jeff Unger, Robert M. Sharp | 2007-10-02 |
| 7270664 | Vessel sealing instrument with electrical cutting mechanism | Kristin D. Johnson, Jeff Unger, Robert M. Sharp, David M. Garrison, Sean T. Dycus +2 more | 2007-09-18 |
| 7241296 | Bipolar electrosurgical instrument for sealing vessels | Steven P. Buysse, Dale Schmaltz, Lap P. Nguyen, Kristin D. Johnson | 2007-07-10 |