Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9962948 | Fluid delivery devices | David L. Bernard, Sean T. Weaver, Andrew McNees, David C. Graham | 2018-05-08 |
| 9878894 | Fluid delivery devices having improved efficiency in delivering fluid with reduced wastage of fluid | James D. Anderson, Jr., Sean T. Weaver, David L. Bernard, David C. Graham, Andrew McNees | 2018-01-30 |
| 8038273 | Ink tank venting | Girish S. Patil, George Allan Ping, Jon Whitney | 2011-10-18 |