Smith; David Macdonald
Patent Applications and Registrations
Patent applications and USPTO patent grants for Smith; David Macdonald.The latest application filed is for "process for the preparation of furopyrroles".
- Smith; David Macdonald - Fife GB
| Patent | Date |
|---|---|
| Process for the preparation of furopyrroles Grant 7,442,804 - Riggs , et al. October 28, 2 | 2008-10-28 |
| Process for the preparation of diketopyrrolopyrroles Grant 7,326,793 - Morton , et al. February 5, 2 | 2008-02-05 |
| Process for the preparation of furopyrroles App 20070100135 - Riggs; Richard Lewis ; et al. | 2007-05-03 |
| Fluorescent diketopyrrolopyrrole analogues Grant 7,041,235 - Morton , et al. May 9, 2 | 2006-05-09 |
| Fluorescent pigments Grant 6,946,550 - Fraser , et al. September 20, 2 | 2005-09-20 |
| Fluorescent diketopyrrolopyrrole analogues App 20040173777 - Morton, Colin ; et al. | 2004-09-09 |
| Process for the preparation of diketopyrrolopyrroles App 20040171847 - Morton, Colin ; et al. | 2004-09-02 |
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