Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638583 | Method and apparatus for laminating stacks of polycarbonate films | Gary D. Sharp | 2003-10-28 |
| 5451478 | Slide blank, and process for producing a slide therefrom | Roger A. Boggs, Yves G. Conturie, Edward P. Lindholm, Stephen J. Telfer, Michael J. Zuraw | 1995-09-19 |
| 5422230 | Slide blank, and process for producing a slide therefrom | Roger A. Boggs, Stephen J. Telfer, Michael J. Zuraw | 1995-06-06 |
| 4831244 | Optical record cards | Milford B. Kime | 1989-05-16 |
| 4663274 | Method for forming a photosensitive silver halide element | Vivian K. Walworth | 1987-05-05 |
| 4575406 | Microporous filter | — | 1986-03-11 |
| 4402571 | Method for producing a surface relief pattern | James J. Cowan, Arthur M. Gerber | 1983-09-06 |
| 4353977 | Method for forming a photosensitive silver halide element | Arthur M. Gerber, Vivian K. Walworth | 1982-10-12 |