Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363814 | Aminoalkyl-substituted heterocycles | Kurt Schromm, Ernst-Otto Renth, Richard Reichl, Werner Traunecker | 1982-12-14 |
| 4343800 | 1-Aryloxy-2-hydroxy-3[(heterocyclic-substituted alkyl)-amino]propanes and salts thereof | Herbert Koppe, Ernst-Otto Renth, Kurt Schromm, Wolfgang Hoefke, Gojko Muacevic | 1982-08-10 |
| 4341778 | 3,1 Benzoxazin-2-ones and use thereof | Kurt Schromm, Ernst-Otto Renth, Wolfgang Hoefke, Wolfram Gaida, Ilse Streller +1 more | 1982-07-27 |
| 4332802 | 11-Oxo-11H-pyrido[2,1-b]quinazoline-2-carboxylic acid and salts thereof, antiallergic compositions containing it and methods of suppressing allergic reactions with it | Kurt Schromm, Ernst-Otto Renth, Armin Fugner | 1982-06-01 |