Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5498732 | Process for the stereospecific preparation of 5-(1-hydroxy-2-urethanethylidene)-2,-dimethyl-1,3-dioxane-4,6-dione derivatives, which are precursors of chiral tetramic acid derivatives | Albert Loffet, Jean-Alain Fehrentz, Jean Martinez | 1996-03-12 |