Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360911 | Process for the preparation of stilbazolium salts | Peter D. Phelps, Kevin R. Stewart | 1994-11-01 |
| 5332827 | Deuterated organic salts useful in nonlinear optical applications | Kevin R. Stewart, Christopher P. Yakymyshyn | 1994-07-26 |
| 5323482 | Deuterated organic salts useful in nonlinear optical applications | Kevin R. Stewart, Christopher P. Yakymyshyn | 1994-06-21 |
| 5300623 | Method for making polycarbonate substantially free of diaryl carbonate | Peter D. Phelps | 1994-04-05 |
| 5300624 | Method for making flame retardant polycarbonate | Peter D. Phelps | 1994-04-05 |