Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7914502 | Anti-drawback medical valve | Andrew L. Cote, Sr., Charles F. Ganem, David B. Woyak, Richard T. Boisjoly | 2011-03-29 |
| 7887519 | Valve with internal lifter | Andrew L. Cote, Sr. | 2011-02-15 |