Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10245405 | Face mask | Christopher James McCracken, Robert Hieber | 2019-04-02 |
| 9375544 | Face mask | Christopher James McCracken, Robert Hieber | 2016-06-28 |
| 9307930 | Patient interface sizing gauge | — | 2016-04-12 |
| 9168348 | Patient interface device storage system | Robert Hieber, James A. Hicks | 2015-10-27 |
| D730512 | Hub for respiratory mask | Diane Marie Schaupp | 2015-05-26 |
| 8573217 | Face mask | Christopher James McCracken, Robert Hieber | 2013-11-05 |
| D681191 | Elbow connector with sealing port for respiratory therapy | Kevin Shick, Christopher James McCracken | 2013-04-30 |
| D593197 | Face mask | Christopher James McCracken | 2009-05-26 |
| D592807 | Hand dryer | Carl Richard Cotton | 2009-05-19 |