Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700608 | Process for making photographic emulsions and photographic elements and emulsions containing latent image forming units internally containing sensitizing dye | Lyn M. Eshelman, David Darrell Miller | 1997-12-23 |
| 5614359 | High speed emulsions exhibiting superior contrast and speed-granularity relationships | Lyn M. Eshelman, Paul J. Madigan | 1997-03-25 |
| 5612176 | High speed emulsions exhibiting superior speed-granularity relationships | Lyn M. Eshelman, Paul J. Madigan | 1997-03-18 |
| 5612177 | (111) tabular grain emulsions exhibiting increased speed | Lyn M. Eshelman, Paul D. Zimmerman | 1997-03-18 |