Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10383876 | Substituted 2,3-dihydroimidazo[1,2-c]quinazoline salts | Jan-Georg Peters, Hans-Christian Militzer | 2019-08-20 |
| 9636344 | Substituted 2,3-dihydroimidazo[1,2-C]quinazoline salts | Jan-Georg Peters, Hans-Christian Militzer | 2017-05-02 |
| 5821222 | Cyclic depsipeptides having 18 ring atoms for combating endoparasites | Gerhard Bonse, Michael Londershausen, Erwin Bischoff, Achim Harder, Nobert Mencke +3 more | 1998-10-13 |
| 5624897 | Cyclic depsipeptides having 18 ring atoms, and their use for combating endoparasites | Peter Jeschke, Jurgen Scherkenbeck, Gerhard Bonse, Erwin Bischoff, Norbert Mencke +2 more | 1997-04-29 |
| 5492896 | Pseudopeptides having an antiviral action | Dieter Habich, Michael Matzke, Klaus Frobel, Thomas Henkel, Karl-Heinz Weber +5 more | 1996-02-20 |
| 5185326 | Efomycins A, E and G as antiinflammatory agents | Erwin Bischoff, Burkhard Fugmann, Karlheinz Weber, Klaus Frobel, Bruno Rosen +3 more | 1993-02-09 |
| 5089487 | Circulation-active dibenzo[1,5]dioxocin-5-ones | Klaus Frobel, Jan-Bernd Lenfers, Peter Fey, Andreas Knorr, Johannes-Peter Stasch +2 more | 1992-02-18 |
| 5073369 | Efomycins as performance promoters in animals | Klaus Frobel, Erwin Bischoff, Olga Salcher, Anno de Jong, Friedrich Berschauer +1 more | 1991-12-17 |
| 4927810 | Efomycin G and it's use as yield promoter in animals | Klaus Frobel, Erwin Bischoff, Olga Salcher, Anno de Jong, Friedrich Berschauer +1 more | 1990-05-22 |
| 4770876 | Microbiological production of livestock growth-promoting agent | Erwin Bischoff, Olga Salcher, Friedrich Berschauer, Martin Scheer, Anno de Jong +1 more | 1988-09-13 |
| 4670260 | Antibiotic for animal feeds | Erwin Bischoff, Olga Salcher, Friedrich Berschauer, Martin Scheer, Anno de Jong +1 more | 1987-06-02 |