Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698387 | High bromide emulsions containing a restricted high iodide epitaxial phase on (111) major faces of tabular grains beneath surface silver halide | Jeffrey C. Hansen | 1997-12-16 |
| 5695922 | High chloride 100 tabular grain emulsions containing a high iodide internal expitaxial phase | Jeffrey C. Hansen | 1997-12-09 |
| 5604086 | Tabular grain emulsions containing a restricted high iodide surface phase | Jeffrey C. Hansen | 1997-02-18 |