Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9023347 | L-lysine containing feed additives | Hermann Lotter, Frank Dubner, Friederike Kaeppke, Joachim Pohlisch, Ralf Kelle +2 more | 2015-05-05 |
| 8802400 | L-lysine-containing feed additives | Hermann Lotter, Frank Dubner, Friederike Kaeppke, Joachim Pohlisch, Ralf Kelle +2 more | 2014-08-12 |
| 6582939 | Process for the preparation of alkaline earth salts of D-pantothenic acid | Michael Binder, Walter Pfefferle, Iiona Walger, Klaus-Erich Uffmann, Georg Thierbach +2 more | 2003-06-24 |
| 6319528 | Feedstuff additive which contains D-pantothenic acid and/or its salts and a process for the preparation thereof | Michael Binder, Klaus-Erich Uffmann, Iiona Walger, Walter Pfefferle, Heinz Friedrich | 2001-11-20 |
| 6238714 | Feedstuff additive which contains D-pantothenic acid and/or its salts and a process for the preparation thereof | Michael Binder, Klaus-Erich Uffmann, Iiona Walger, Walter Pfefferle, Heinz Friedrich | 2001-05-29 |