Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6635601 | Thermographic imaging elements and processes for their use | Mark Lelental, Henry J. Gysling | 2003-10-21 |
| 6509296 | Thermographic imaging elements and processes for their use | Mark Lelental, Henry J. Gysling | 2003-01-21 |