Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8113388 | Engagement flange for removable dispenser cartridge | Heiner Ophardt, Zhenchun Shi, Charles S. Charron, Ali Mirbach | 2012-02-14 |
| 8091739 | Engagement flange for fluid dispenser pump piston | Heiner Ophardt, Zhenchun Shi, Charles S. Charron, Ali Mirbach | 2012-01-10 |