Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8066358 | Over-molded fluid interconnect | Ralph L. Stathem, Steven Lunceford, Garry P. Liddell | 2011-11-29 |
| 7950791 | Ink level detection by electronic means | Ralph L. Stathem, Marc A. Baldwin | 2011-05-31 |
| 7862161 | Ink detector viewable with the human eye | Ralph L. Stathem, Marc A. Baldwin | 2011-01-04 |