Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4285959 | 3-(N-1,3,4-Thiadiazolyl-2)-aminoalkyl-alkyl-acrylates and use thereof as bactericides | Karl Gatzi, Walter Kunz, Bernhard Gloor | 1981-08-25 |
| 4227880 | Process for the production of dustfree granules of dyes and optical brighteners | Helmut Hohenegger, Urs Buchel | 1980-10-14 |