Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4271172 | 6-Amino-spiro[penam-2,4'-piperidine]-3-carboxylic acids, antibacterial compositions thereof and method of use thereof | Ludovic Rodriguez, Jacques Leclercq, Eric Cossement | 1981-06-02 |
| 4271173 | 6-Amino-spiro[penam-2,4'-piperidine]-3-carboxylic acid, antibacterial compositions thereof and method of use thereof | Ludovic Rodriguez, Jacques Leclercq, Eric Cossement | 1981-06-02 |