Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562974 | Process for making geminal bisphosphonates | William Douglas Cramer, Dennis Michael Billings, Gregory Eugene Parry | 2003-05-13 |
| 6410520 | Selective crystallization of 3-pyridyl-1-hydroxyethylidene-1, 1-bisphosphonic acid sodium as the hemipentahydrate or monohydrate | Gregory Eugene Parry, Dennis Michael Billings, Nancy Lee Redman-Furey | 2002-06-25 |
| 5332832 | Nitrofurantoin crystals | Michael J. Kane, Barry L. Scott, Vijay Shahi | 1994-07-26 |
| 5071547 | Column chromatographic column apparatus with switching capability | Barry L. Scott, Garth E. Strobel | 1991-12-10 |