Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7284453 | Method and apparatus for maximizing liquid aspiration from small vessels | William Li, Pablo Larrea, Santiago Galvez | 2007-10-23 |
| 7275430 | Method and apparatus for detecting liquid levels in liquid-storage containers | William Li, Elgardo Echevarria, Tan Thinh Nguyen, Rongchang Xin | 2007-10-02 |
| 6363802 | Apparatus for aspirating liquid from a vessel | Paul M. Grippo, Richard A. Marquis, Christopher J. Falvai | 2002-04-02 |