Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4366189 | 4-Heterocyclyl-4'-vinylstilbenes | Guglielmo Kabas, Kurt Weber | 1982-12-28 |
| 4346016 | 6-Styrylquinoxalines, and their use as fluorescent brighteners | Guglielmo Kabas | 1982-08-24 |
| 4339462 | Antimicrobial 3-hydroxydiphenyl ethers | Rene' Muntwyler | 1982-07-13 |
| 4327018 | Azo dyes and the production and use thereof | Hans Wilhelm Liechti, Jurgen Markert | 1982-04-27 |