Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4577023 | Diazabicyclo (2,2,2) octadiones | Johannes H. A. Hofman | 1986-03-18 |
| 4542220 | Preparation of derivatives of dichloroacetic acid esters | Joannes M. C. A. Mulders | 1985-09-17 |
| 4417053 | Process for the preparation of substituted glyoxylic acid derivatives | Cornelis W. van den Broek, Geertrudes H. Suverkropp | 1983-11-22 |