Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489470 | Process for the preparation of cefpodoxime proxetil diastereoisomers | Julia Greil, Klaus Totschnig, Siegfried Wolf | 2002-12-03 |
| 6440957 | Cephalosporines having cyclic aminoguanidine substituents as antibiotics | Gerd Ascher, Werner Heilmayer, Johannes Hildebrandt, Michael Schranz, Josef Wieser | 2002-08-27 |
| 6414140 | Process for the production of 3-vinyl cephalosporins | Josef Wieser, Gerd Ascher, Herbert Sturm | 2002-07-02 |
| 6350869 | Crystalline amine salt of cefdinir | Hubert Sturm, Siegfried Wolf | 2002-02-26 |