Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8388838 | Additive dispersing filter and method of making | Weston H. Gerwin, Michael S. Lynch, Zafar Hussain, Ronald P. Rohrbach, Daniel E. Bause +1 more | 2013-03-05 |
| 7588691 | Additive dispersing filter and method of making | Weston H. Gerwin, Michael S. Lynch, Zafar Hussain, Ronald P. Rohrbach, Daniel E. Bause +1 more | 2009-09-15 |
| 7481923 | Additive dispersing filter and method of making | Weston H. Gerwin, Michael S. Lynch, Zafar Hussain, Ronald P. Rohrbach, Daniel E. Bause +1 more | 2009-01-27 |