Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8263182 | Inkjet printing system, ink, and process | Mark E. Irving | 2012-09-11 |
| 7550039 | Aqueous inkjet ink composition | Richard P. Szajewski, Gang C. Han-Adebekun, Paul H. Munger | 2009-06-23 |
| 6495299 | Packaged color photographic film capable of alternatively dry or wet-chemical processing | David H. Levy, James H. Reynolds, David T. Southby, Mark E. Irving | 2002-12-17 |
| 5612177 | (111) tabular grain emulsions exhibiting increased speed | David H. Levy, Lyn M. Eshelman | 1997-03-18 |