Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9669179 | Device for securing a breathing tube and method of manufacturing the same | Robert M. Landis | 2017-06-06 |
| 9095672 | Device for securing a breathing tube | Robert M. Landis | 2015-08-04 |
| 5687715 | Nasal positive airway pressure apparatus and method | Robert M. Landis | 1997-11-18 |
| 5657752 | Nasal positive airway pressure mask and method | Robert M. Landis | 1997-08-19 |
| 5477852 | Nasal positive airway pressure apparatus and method | Robert M. Landis | 1995-12-26 |