Issued Patents 1997
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681677 | Photoconductive element having a barrier layer | Paul D. VanderValk, Marie B. O'Regan, Hal E. Wright | 1997-10-28 |
| 5679139 | Cyan and magenta pigment set | Elizabeth McInerney, David Oldfield, Alexandra DiLauro Bermel, Domenic Santilli | 1997-10-21 |
| 5679142 | Cyan ink jet pigment set | Elizabeth McInerney, David Oldfield, Alexandra DiLauro Bermel, Domenic Santilli | 1997-10-21 |
| 5679141 | Magenta ink jet pigment set | Elizabeth McInerney, David Oldfield, Alexandra DiLauro Bermel, Domenic Santilli | 1997-10-21 |
| 5651813 | Preparation of ink jet inks with sodium N-methyl-N-oleoyl taurate | Domenic Santilli | 1997-07-29 |
| 5627632 | Electrostatographic apparatus having a toner transfer assistance system and process | William J. Staudenmayer | 1997-05-06 |
| 5614340 | Migration imaging, optionally with dyes or pigments to effect bleaching | William Mey, Dennis R. Kamp | 1997-03-25 |
| 5611847 | Aqueous pigment dispersions containing sequestering agents for use as ink jet printing inks | Robert A. Guistina, Domenic Santilli | 1997-03-18 |
| 5605750 | Microporous ink-jet recording elements | Charles E. Romano, Jr., Wayne T. Ferrar | 1997-02-25 |