Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512840 | System, apparatus, and method for providing ambient lighting | Ronald E. Madsen, Jr., Theodore R. Espiritu, Jr., Daniel H. Stuart, Zach Henderson | 2022-11-29 |
| 4852564 | Flexible connectors for medico-surgical tubes | David S. Sheridan | 1989-08-01 |
| 4850350 | Closed system combined suction and ventilation devices | — | 1989-07-25 |
| 4834723 | Thoracic catheters | David S. Sheridan | 1989-05-30 |
| 4593690 | Endotracheal tubes with improved proximal end connector units | David S. Sheridan | 1986-06-10 |
| 4429856 | Inflation valve | — | 1984-02-07 |
| 4342315 | Suction catheters with improved suction control valve | — | 1982-08-03 |
| 4329314 | Method and apparatus for inside frosting of tubing | L. Nelson Tilford | 1982-05-11 |