Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4788125 | Imaging materials employing microparticles including a silver initiator | Paul D. Davis | 1988-11-29 |
| 4751165 | Imaging sheet useful in forming images on plain paper comprising photosensitive microcapsules and developer-containing | John K. Rourke, Keith Colyer | 1988-06-14 |
| 4701397 | Method for forming images on plain paper and an imaging sheet useful therein | John K. Rourke | 1987-10-20 |
| 4592986 | Magnetic brush abrasion development of imaging sheets employing photosensitive microcapsules | Erik K. Nelson, David A. Boyer, Edward J. Saccocio | 1986-06-03 |