Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296219 | Process for coating active principles using a pH-sensitive polymer | Christian Prud'Homme | 1994-03-22 |
| 5225238 | Method for coating active principles with a pH-sensitive polymer | Christian Prud'Homme | 1993-07-06 |
| 5098718 | Enzymatically degradable coating compositions for feed additives intended for ruminants | Christine Franzoni | 1992-03-24 |
| 4983403 | Granules for feeding ruminants with an enzymatically degradable coating | Paul Bourrain | 1991-01-08 |
| 4877621 | Compositions for coating feedstuff additives for ruminants and feedstuff additives thus coated | Pierre Autant, Paul Bourrain, Andre Cartillier | 1989-10-31 |