Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10881647 | Neosaxitoxin combination formulations for prolonged local anesthesia | Daniel S. Kohane | 2021-01-05 |
| 10314833 | Neosaxitoxin combination formulations for prolonged local anesthesia | Daniel S. Kohane | 2019-06-11 |
| 8975268 | Neosaxitoxin combination formulations for prolonged local anesthesia | Daniel S. Kohane | 2015-03-10 |
| 8975281 | Neosaxitoxin combination formulations for prolonged local anesthesia | Daniel S. Kohane | 2015-03-10 |
| 6426339 | Formulations and methods for providing prolonged local anesthesia | Robert S. Langer, Joanne Curley, Jenny Castillo | 2002-07-30 |
| 6326020 | Local anesthetic formulations | Daniel S. Kohane, Gary R. Strichartz, Robert S. Langer | 2001-12-04 |
| 6238702 | High load formulations and methods for providing prolonged local anesthesia | Robert S. Langer, Joanne Curley, Jenny Castillo | 2001-05-29 |
| 6214387 | Biodegradable polymer matrices for sustained delivery of local anesthetic agents | Robert S. Langer | 2001-04-10 |
| 6046187 | Formulations and methods for providing prolonged local anesthesia | Robert S. Langer, Joanne Curley, Jenny Castillo | 2000-04-04 |
| 5922340 | High load formulations and methods for providing prolonged local anesthesia | Robert S. Langer, Joanne Curley, Jenny Castillo | 1999-07-13 |
| 5700485 | Prolonged nerve blockade by the combination of local anesthetic and glucocorticoid | Robert S. Langer | 1997-12-23 |
| 5618563 | Biodegradable polymer matrices for sustained delivery of local anesthetic agents | Robert S. Langer | 1997-04-08 |