Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9370794 | Single dose applicator and method | William J. Rice, Michael E. Klinkhammer | 2016-06-21 |
| 8794293 | Single dose applicator and method | William J. Rice, Michael E. Klinkhammer | 2014-08-05 |