Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11596601 | Mucoadhesive gel composition | Francois Boutignon, Lea Louvel, Finn Larsen, Simona Fiore, Oliver Bates | 2023-03-07 |
| 8765177 | Bioadhesive progressive hydration tablets | Howard L. Levine, Dominique De Ziegler | 2014-07-01 |
| 8425892 | Extended, controlled-release pharmaceutical compositions using charged polymers | Howard L. Levine | 2013-04-23 |
| 7709026 | Low concentration of peroxide for treating or preventing vaginal infections | Howard L. Levine | 2010-05-04 |
| 7153845 | Bioadhesive progressive hydration tablets | Howard L. Levine, Philippe Cartier, Dominique De Ziegler | 2006-12-26 |
| 6818672 | Treating endometriosis or infertility, or improving fertility | Dominique De Ziegler, Howard L. Levine | 2004-11-16 |
| 6624200 | Bioadhesive progressive hydration tablets | Howard L. Levine, Dominque DeZiegler | 2003-09-23 |
| 6593317 | Progestin therapy for maintaining amenorrhea | Dominique De Ziegler, Howard L. Levine | 2003-07-15 |
| 6479045 | Vaginal pH buffering for preventing miscarriage and premature labor, by treating or preventing bacterial vaginosis | Howard L. Levine | 2002-11-12 |
| 6306914 | Progestin therapy for maintaining amenorrhea | Dominique De Ziegler, Howard L. Levine | 2001-10-23 |
| 6248358 | Bioadhesive progressive hydration tablets and methods of making and using the same | Howard L. Levine, Philippe Cartier, Dominique De Ziegler | 2001-06-19 |
| 6126959 | Pharmaceutical composition for treating dysmenorrhea and premature labor | Howard L. Levine, Dominique De Ziegler | 2000-10-03 |
| 6054447 | Progesterone for treating or reducing ischemia | Howard L. Levine | 2000-04-25 |
| 6017521 | Use of polycarboxylic acid polymers to treat vaginal infections | Joseph R. Robinson | 2000-01-25 |
| 5985861 | Progesterone for treating or reducing ischemia | Howard L. Levine | 1999-11-16 |
| 5667492 | Use and composition of an anti-sexually transmitted diseases formulation | Howard L. Levine | 1997-09-16 |
| D375352 | Dispensing vial for feminine hygiene products | — | 1996-11-05 |
| 5543150 | Method of progesterone delivery and affect thereof | Howard L. Levine | 1996-08-06 |
| D345211 | Dispensing vial for feminine hygiene products | — | 1994-03-15 |