Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8492547 | Method for the enrichment of buprenorphine using chromatographic techniques | — | 2013-07-23 |
| 7935821 | Method for separation and purification of naltrexone by preparative chromatography | — | 2011-05-03 |
| 7728145 | Industrial method for separation and purification of fentanyl by reverse phase preparative chromatography | — | 2010-06-01 |
| 7692013 | Method for separation and purification of hydrocodone by preparative chromatography | — | 2010-04-06 |
| 7671203 | Method and system for separation and purification of at least one narcotic alkaloid using reverse phase preparative chromatography | — | 2010-03-02 |