Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5922527 | Image toners for silver halide photographic films | Charles G. Barlow, Richard R. Ollmann, Alexis S. Zinn-Warner, Robert James Domett Nairne, Andrew Mott | 1999-07-13 | $9,828,000 |