Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5856475 | 4-thia-1-azabicyclo/3.2.0/Heptane-3-Imino-2-isopropylidene-7-oxo-analogon s of beta-lactams, processes for their preparation and the use thereof | — | 1999-01-05 |
| 5466686 | Amides of 4-oxo-azetidine-2-sulfonic acids and salts thereof, processes for their preparation and their use | Mice Kovacevic, Zora Mandic, Irena Lukic, Mirjana Tomic, Zinka Brkic | 1995-11-14 |
| 5446038 | 5-thia-1,4-diazabicyclo[4.2.0]octane-3,8-dioxo analogs of .beta.-lactam, processes for the preparation thereof and the use thereof | Mice Kovacevic, Zora Mandiec, Irena Lukic, Mirjana Tomic, Zinka Brkic | 1995-08-29 |
| 5250525 | 4-oxo-azetidine-2-sulfonic acids and their salts, processes for the preparation thereof and their use | Mice Kovacevic, Zorica Mandic, Mirjana Tomic, Zinka Brkic, Irena Lukic | 1993-10-05 |