Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5763146 | Photographic materials containing water soluble amino hexose reductones | James H. Reynolds, Steven P. Szatynski, Norma B. Platt | 1998-06-09 |
| 5631126 | Epitaxially sensitized tabular grain emulsions containing speed/fog sulfodihydroxy aryl enhancing addenda | Richard L. Daubendiek, Melvin M. Kestner | 1997-05-20 |
| 5576157 | Photographic element containing emulsion with particular blue sensitivity | Jon N. Eikenberry, John D. Buhr | 1996-11-19 |
| 5450688 | Devices for supporting a plurality of fishing rods with reels when in their two-piece states | — | 1995-09-19 |
| 5399472 | Coupler blends in color photographic materials | Richard P. Szajewski | 1995-03-21 |
| 5389499 | Photographic material having faithful rendition of the red color | — | 1995-02-14 |
| 5270152 | Photographic material having faithful rendition of the red color | — | 1993-12-14 |
| 5250403 | Photographic elements including highly uniform silver bromoiodide tabular grain emulsions | Michael G. Antoniades, Richard L. Daubendiek, David E. Fenton, Ramesh Jagannathan | 1993-10-05 |
| 5189457 | Sheet processing apparatus and method | Ronald P. Schlee | 1993-02-23 |
| 4737450 | Method for bleach-fixing of photographic elements | Jacob J. Hastreiter, Jr. | 1988-04-12 |
| 4717649 | Photographic bleach-fixing compositions | Jacob J. Hastreiter, Jr. | 1988-01-05 |
| 4454224 | Photographic bleaching compositions | Gerald J. Brien | 1984-06-12 |