Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5892036 | Process for the preparation of 2-bromo- and 2-nitroxy derivatives of 3-bromo- and 3,3-dibromo-4-oxo-azetidines | — | 1999-04-06 |
| 5847119 | 2-bromo-and derivatives of 3-bromo-and 3,3-dibromo-4-oxo-azetidines, processes for the preparation thereof and use thereof | — | 1998-12-08 |
| 5843939 | Derivatives of 3-bromo- and 3,3-dibromo-4-oxo-1-azetidines, processes for the preparation thereof and their use | — | 1998-12-01 |
| 5670638 | 2-bromo- and 2-nitroxy derivatives of 3-bromo- and 3,3-dibromo-4-oxo-azetidines, and preparation | — | 1997-09-23 |
| 5637581 | Preparations containing 2-bromo- and 2-nitroxy derivatives of 3-bromo- and 3,3-dibromo-4-oxo-azetidines | — | 1997-06-10 |
| 5466686 | Amides of 4-oxo-azetidine-2-sulfonic acids and salts thereof, processes for their preparation and their use | Mice Kovacevic, Jure J. Herak, Zora Mandic, 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, Jure J. Herak, Zora Mandiec, 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, Jure J. Herak | 1993-10-05 |