Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734304 | Method for producing asymmetrical 4,6-bis(aryloxy)pyrimidine derivatives | Holger Weintritt, Herbert Gayer, Walter Hubsch | 2004-05-11 |
| 6730799 | Process for preparing 3-(1-hydroxyphenyl-1-alkoximinomethyl)dioxazines | Herbert Gayer, Bernd Gallenkamp, Peter Gerdes, Ulrich Heinemann, Bernd-Wieland Kruger +2 more | 2004-05-04 |