Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7014373 | Photographic processing arrangement and a processing solution supply cartridge for the processing arrangement | Ralph L. Piccinino, Jr., Charles M. Darmon, Paul A. Schwartz | 2006-03-21 |
| 6534253 | Direct photographic bleach-fixing replenishment using ferrous bleach-fixing precursor composition | Valerie Kuykendall, Sheridan E. Vincent | 2003-03-18 |
| 5853968 | Multilayer color photographic element | Steven G. Link, Hans G. Ling | 1998-12-29 |
| 5318880 | Method of processing a photographic element with a peracid bleach | Richard P. Szajewski | 1994-06-07 |
| 5022920 | Method and composition for investment casting of laminar ceramic shell molds | Kermit Buntrock, Wescomb R. Jones | 1991-06-11 |
| 4927673 | Rapid technique for making improved laminar ceramic shell molds using a phosphate modified aluminum salt binder | Kermit Buntrock, Wescomb R. Jones | 1990-05-22 |