Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681676 | Registration method | Michael J. Zuraw | 1997-10-28 |
| 5667943 | Process for thermochemical generation of acid and for thermal imaging, and imaging medium for use therein | Roger A. Boggs, Jurgen M. Grasshoff, Mark R. Mischke, Anthony J. Puttick, David P. Waller +1 more | 1997-09-16 |
| 5631118 | Imaging medium | Russell Gaudiana, Robert W. Haddock, John Marshall, Larry Takiff, Michael A. Young | 1997-05-20 |
| 5627014 | Benzpyrylium squarylium and croconylium dyes, and processes for their preparation and use | Peter K. Chu, Serajul Haque, Anthony J. Puttick, Socorro M. Ramos, Robert P. Short +2 more | 1997-05-06 |