Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10953166 | Dry powder inhaler dose counters | Bryan E. Rolfs, Benjamin L. Rush, Peter D. Hodson, Stephen W. Stein, Michael K. Domroese | 2021-03-23 |
| 9987442 | Dry powder inhaler dose counters | Bryan E. Rolfs, Benjamin L. Rush, Peter D. Hodson, Stephan W. Stein, Michael K. Domroese | 2018-06-05 |
| 9125999 | Dry powder inhaler dose counters | Bryan E. Rolfs, Benjamin L. Rush, Peter D. Hodson, Stephen W. Stein, Michael K. Domroese | 2015-09-08 |