Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6543448 | Apparatus and methods for dispersing dry powder medicaments | Adrian Edward Smith, John D. Burr, Jeffrey W. Etter, George S. Axford | 2003-04-08 |
| 6089228 | Apparatus and methods for dispersing dry powder medicaments | Adrian Edward Smith, John D. Burr, Jeffrey W. Etter, George S. Axford | 2000-07-18 |
| 5740794 | Apparatus and methods for dispersing dry powder medicaments | Adrian Edward Smith, John D. Burr, Jeffrey W. Etter, George S. Axford | 1998-04-21 |
| 4714595 | Tissue storage system | Arnold C. Bilstad, Wayne T. Leblong, Robert J. Kruger | 1987-12-22 |