Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843148 | Process for the preparation of fluorotriazine using alkali metal fluoride salts | Herbert Seiler | 1989-06-27 |
| 4189570 | Difluoro-s-triazinylamino-hydroxynaphthalene-sulfonic acid | Herbert Seiler | 1980-02-19 |