Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7387786 | Food additive compositions containing sterol esters, solubilizing agents, dispersants and antioxidants | Norman Milstein, Manfred Biermann, Peter Leidl | 2008-06-17 |
| 6713466 | Processes for preparing sterol esters | Norman Milstein, Manfred Biermann, Peter Leidl | 2004-03-30 |
| 6394230 | Sterol esters as food additives | Norman Milstein, Manfred Biermann, Peter Leidl | 2002-05-28 |
| 6177580 | Conjugated linolenic acid-based synthetic triglycerides | Franz Timmermann, Rolf Gaupp, Juergen Gierke, Wolfgang Adams, Andreas Sander | 2001-01-23 |
| 5840943 | Polyolpolyhydroxystearates | Achim Ansmann, Rolf Kawa, Gabriele Strauss | 1998-11-24 |
| 5736581 | Polyglycerol polyricinoleates | Achim Ansmann, Rolf Kawa, Helga Gondek, Gabriele Strauss | 1998-04-07 |