Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7637906 | Thermal quenching of tissue | Dale E. Koop, Robert A. Weiss | 2009-12-29 |
| 7147654 | Treatment Site Cooling System of Skin Disorders | David R. Hennings, Thomas F. Johnston, Jr., B. Eric Taylor, Mitchell P. Goldman | 2006-12-12 |
| 7122029 | Thermal quenching of tissue | Dale E. Koop, Robert A. Weiss | 2006-10-17 |
| 6451007 | Thermal quenching of tissue | Dale E. Koop, Robert A. Weiss | 2002-09-17 |
| 5976123 | Heart stabilization | David R. Hennings, Bruce J. Sand, Gerald Elsbach | 1999-11-02 |
| 5820626 | Cooling laser handpiece with refillable coolant reservoir | — | 1998-10-13 |