Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7100614 | Method of Forming a Lesion in Heart Tissue | John H. Stevens, Alex T. Roth, William S. Peters, Hanson S. Gifford, III | 2006-09-05 |
| 6955175 | Method and apparatus for thoracoscopic intracardiac procedures | John H. Stevens, Alex T. Roth, William S. Peters, Hanson S. Gifford, III | 2005-10-18 |
| 6679268 | Method and apparatus for thoracoscopic intracardiac procedures | John H. Stevens, Alex T. Roth, William S. Peters, Hanson S. Gifford, III | 2004-01-20 |
| 6401720 | Method and apparatus for thoracoscopic intracardiac procedures | John H. Stevens, Alex T. Roth, William S. Peters, Hanson S. Gifford, III | 2002-06-11 |
| 5924424 | Method and apparatus for thoracoscopic intracardiac procedures | John H. Stevens, Alex T. Roth, William S. Peters, Hanson S. Gifford, III | 1999-07-20 |
| 5855614 | Method and apparatus for thoracoscopic intracardiac procedures | John H. Stevens, Alex T. Roth, William S. Peters | 1999-01-05 |
| 5829447 | Method and apparatus for thoracoscopic intracardiac procedures | John H. Stevens | 1998-11-03 |
| 5797960 | Method and apparatus for thoracoscopic intracardiac procedures | John H. Stevens, Alex T. Roth, William S. Peters, Hanson S. Gifford, III | 1998-08-25 |