Dung; Jen-Sen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dung; Jen-Sen.The latest application filed is for "low abuk oxycodone, its salts and methods of making same".
- Dung; Jen-Sen - Boothwyn PA
| Patent | Date |
|---|---|
| Low Abuk Oxycodone, Its Salts And Methods Of Making Same App 20140206871 - Keskeny; Erno M ; et al. | 2014-07-24 |
| Low ABUK oxycodone, its salts and methods of making same Grant 8,703,950 - Keskeny , et al. April 22, 2 | 2014-04-22 |
| Low Abuk Oxycodone, Its Salts And Methods Of Making Same App 20120259118 - Keskeny; Erno M. ; et al. | 2012-10-11 |
| Method for making analgesics Grant 7,851,482 - Dung , et al. December 14, 2 | 2010-12-14 |
| Preparation Of Oxycodone App 20080312443 - Casner; Michael Lawrence ; et al. | 2008-12-18 |
| Preparation Of Oxycodone App 20080306265 - Casner; Michael Lawrence ; et al. | 2008-12-11 |
| Method For Making Analgesics App 20080146601 - Dung; Jen-Sen ; et al. | 2008-06-19 |
| Preparation of oxycodone App 20070281958 - Casner; Michael Lawrence ; et al. | 2007-12-06 |
| Preparation Of Oxycodone App 20070219373 - Casner; Michael Lawrence ; et al. | 2007-09-20 |
| Preparation of oxycodone App 20070037982 - Casner; Michael Lawrence ; et al. | 2007-02-15 |
| Preparation of oxycodone Grant 7,153,966 - Casner , et al. December 26, 2 | 2006-12-26 |
| Preparation of oxycodone App 20060111383 - Casner; Michael Lawrence ; et al. | 2006-05-25 |
| Preparation of opiates, intermediates and uses of salts Grant 6,365,742 - Mudryk , et al. April 2, 2 | 2002-04-02 |
| Preparation of opiates, intermediates and uses of salts Grant 6,090,943 - Mudryk , et al. July 18, 2 | 2000-07-18 |
| Method for removal of residual organic solvents and use thereof in manufacturing pharmaceuticals Grant 5,981,751 - Mudryk , et al. November 9, 1 | 1999-11-09 |
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