Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5103443 | Optical recording medium with high absorption and high reflectivity | — | 1992-04-07 |
| 4855984 | Method of making and pretesting a digital recording medium | — | 1989-08-08 |
| 4812218 | Method of making a digital recording medium | — | 1989-03-14 |
| 4811326 | Method of recording digital information on an array of equally spaced micromirrors | — | 1989-03-07 |
| 4811331 | Medium for recording digital information using an array of equally spaced micromirrors | — | 1989-03-07 |
| 4807218 | System for recording digital information using a regular array of discrete micromirrors | — | 1989-02-21 |
| 4510232 | Optical data storage element | — | 1985-04-09 |
| 4451560 | Chemical sensitization of silver halide grains | Judith Loucks | 1984-05-29 |
| 4402571 | Method for producing a surface relief pattern | James J. Cowan, Warren D. Slafer | 1983-09-06 |
| 4359525 | Method of preparing a photosensitive silver halide element | — | 1982-11-16 |
| 4356257 | Photosensitive silver halide element and method of preparing same | — | 1982-10-26 |
| 4353977 | Method for forming a photosensitive silver halide element | Warren D. Slafer, Vivian K. Walworth | 1982-10-12 |
| 4332887 | Method for preparing photosensitive silver halide emulsions | — | 1982-06-01 |