Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D759806 | Inhalation spacer | Peter Wayne Steelman, John Zeis, Karla Worley-Ham | 2016-06-21 |
| 9364622 | Inhalation devices and systems and methods including the same | Peter Wayne Steelman, John Zeis, Karla Worley-Ham | 2016-06-14 |
| D757246 | Inhalation spacer | Peter Wayne Steelman, John Zeis, Karla Worley-Ham | 2016-05-24 |