Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D640389 | Test strip | Karl Francis, Paul Crivelli | 2011-06-21 |
| D639976 | Test strip cover | Karl Francis, Paul Crivelli | 2011-06-14 |
| D639977 | Test strip base | Karl Francis, Paul Crivelli | 2011-06-14 |