Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10649669 | Processes for making opioids including 14-hydroxycodeinone and 14-hydroxymorphinone | Saroop Singh Matharu, Ewart Grant, Hongzhi ZHANG | 2020-05-12 |
| 10324632 | Processes for making opioids including 14-hydroxycodeinone and 14-hydroxymorphinone | Saroop Singh Matharu, Ewart Grant, Hongzhi ZHANG | 2019-06-18 |
| 9918979 | Process of preparing low ABUK oxymorphone hydrochloride | Saroop Singh Matharu, Aniruddh Singh, Mahmoud Mirmehrabi | 2018-03-20 |
| 9815844 | Pharmaceutically acceptable salts and polymorphic forms of hydrocodone benzoic acid enol ester and processes for making same | Da-Ming Gou, Mahmoud Mirmehrabi, Bernhard J. Paul, Daniel J. Coughlin | 2017-11-14 |
| 9657028 | Processes for making hydrocodone, hydromorphone and their derivatives | Saroop Singh Matharu, Ewart Grant | 2017-05-23 |
| 9657027 | Processes for making hydrocodone, hydromorphone and their derivatives | Saroop Singh Matharu, Ewart Grant | 2017-05-23 |
| 9273060 | Processes for making hydrocodone, hydromorphone and their derivatives | Saroop Singh Matharu, Ewart Grant | 2016-03-01 |
| 9120800 | Process for the preparation of oxymorphone alkaloid and oxymorphone salts | Ewart Grant, Saroop Singh Matharu, Nicolas Archer | 2015-09-01 |
| 8916707 | Process | Nicolas Archer, Maureen Joan Young, Timothy Davies, Amy Price, Michael Bease +3 more | 2014-12-23 |