Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7702473 | Submersible portable in-situ automated water quality biomonitoring apparatus and method | Mark W. Widder, Tommy R. Shedd, Mark W. Brown | 2010-04-20 |
| 6988394 | Apparatus and method of portable automated biomonitoring of water quality | Tommy R. Shedd, Mark W. Widder, Mark W. Brown | 2006-01-24 |