Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4446146 | .beta.-Lactam containing compounds, their preparation and use | Robert Southgate, Roger J. Ponsford | 1984-05-01 |
| 4443599 | 8-Oxo-3-oxa-1-azabicyclo[4.2.0]octanes containing a chiral center | — | 1984-04-17 |
| 4431587 | Beta-lactam antibacterial agents | Kay H. Dickinson nee Berryman, Robert Southgate | 1984-02-14 |
| 4428961 | .beta.-Lactam containing compounds, their preparation and use | Robert Southgate, Roger J. Ponsford | 1984-01-31 |
| 4405637 | .beta.-Lactam antibacterial agents | Kay H. Dickinson nee Berryman, Robert Southgate | 1983-09-20 |
| 4350703 | .beta.-Lactam antibacterial agents | Kay H. Dickinson, Robert Southgate | 1982-09-21 |
| 4347181 | Intermediates for producing bicyclic .beta.-lactam-antibiotics | — | 1982-08-31 |
| 4289696 | Polycyclic compounds | — | 1981-09-15 |
| 4223038 | Bicyclic .beta.-lactam antibiotics | — | 1980-09-16 |