Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4381361 | Polyvinyl chloride moulding composition | Fritz Mietzsch, Otto Billinger | 1983-04-26 |
| 4276391 | High-impact thermoplastic vinyl chloride polymer moulding composition | Gert Humme, Karl-Heinz Ott, Hans-Eberhard Braese | 1981-06-30 |
| 4272428 | Plasticized vinyl chloride polymer | Christian Lindner, Carlhans Suling, Herbert Bartl, Karola Brudermanns | 1981-06-09 |
| 4251645 | Thermoplastic moulding compositions | Gert Humme, Karl-Heinz Ott, Karl Dinges | 1981-02-17 |
| 4239861 | Polyvinyl chloride-polycarbonate alloys | Hans-Eberhard Braese, Winfried Fischer, Richard Prinz, Volker Serini | 1980-12-16 |
| 4192940 | Polyesters which can be prepared by reacting a carbonic acid aryl ester with a polyester prepared from a polyhydric alcohol and a polybasic carboxylic acid which is aliphatic | Christian Lindner, Carlhans Suling, Herbert Bartl | 1980-03-11 |