Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7517146 | Color-retaining excess-temperature exposure indicator | Dawn E. Smith, Thaddeus Prusik | 2009-04-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7517146 | Color-retaining excess-temperature exposure indicator | Dawn E. Smith, Thaddeus Prusik | 2009-04-14 |