Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5261939 | Nitrification-inhibiting agent | Svatopluk Solansky, Richard Perry Youngman | 1993-11-16 |
| 5166432 | Process for the production of cyanamide | Jens Weitkamp, Stefan Ernst, Heinrich Rock, Kurt Scheinost, Benedikt Hammer +1 more | 1992-11-24 |
| 4642249 | Clear lacquer based on polyvinylidene fluoride and a process for the coating of metallic surfaces | — | 1987-02-10 |
| 4510282 | Aqueous dispersions for coating materials | — | 1985-04-09 |
| 4416925 | Varnish and a method of coating plastic with polyvinylidene fluoride | — | 1983-11-22 |