Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646155 | Method for producing esters of &agr;, &bgr;-unsaturated carboxylic acids | Gerhard Nestler, Jürgen Schröder | 2003-11-11 |
| 4675436 | Preparation of alkyl esters of .alpha.,.beta.-monoolefinically unsaturated monocarboxylic acids | Gerhard Dietrich, Gerhard Nestler, Peter Ruckh | 1987-06-23 |