Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492101 | Silver halide emulsions precipitated in the presence of ortho-substituted water-soluble disulfides | Sang H. Kim, George J. Burgmaier | 2002-12-10 |
| 5391468 | Reversal photographic elements containing tabular grain emulsions | Jacob I. Cohen, Carl Kotlarchik, Jr. | 1995-02-21 |