Issued Patents 1989
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885209 | Thermoplastic silicon rubber graft polymers (II) | Christian Lindner, Herbert Eichenauer, Volker Damrath | 1989-12-05 |
| 4882381 | Moulding compounds of aromatic polyesters and grafted silicone rubber | Hans-Jurgen Kress, Ludwig Bottenbruch, Edgar Leitz, Horst Peters | 1989-11-21 |
| 4873289 | Graft polymers and blends thereof with polyamides | Christian Lindner, Ludwig Trabert, Carlhans Suling, Herbert Bartl, Karl-Heinz Ott | 1989-10-10 |
| 4865917 | Thermoplastic silicone rubber graft polymers (I) | Christian Lindner, Herbert Eichenauer, Volker Damrath | 1989-09-12 |
| 4866123 | Molding compositions of polycarbonate and polyalkylene terephthalate showing improved joint line strength | Hans-Jurgen Kress, Karl-Heinz Ott, Christian Lindner | 1989-09-12 |
| 4861831 | Particulate multiphase polymers | Volker Damrath, Christian Lindner, Hans-Jurgen Kress | 1989-08-29 |
| 4859740 | Particulate multiphase polymers | Volker Damrath, Christian Lindner, Hans-Jurgen Kress | 1989-08-22 |
| 4826918 | Polycarbonate moulding composition with improved flow and processiblity | Hans-Jurgen Kress, Bernd Quiring, Horst Peters, Jochen Schoeps | 1989-05-02 |
| 4822852 | High-impact dimensionally stable polyamide molding compositions | Uwe Westeppe, Karsten-Josef Idel, Christian Lindner, Josef Merten, Harald Selbeck | 1989-04-18 |
| 4812515 | Ageing-resistant thermoplastic moulding materials of good impact strength | Hans-Jurgen Kress, Christian Lindner, Wolfgang Grape, Horst Peters, Jochen Schoeps | 1989-03-14 |
| 4806593 | Thermoplastic moulding materials having good resistance to ageing and good low-temperature impact strength | Hans-Jurgen Kress, Christian Lindner, Wolfgang Grape, Horst Peters, Jochen Schoeps | 1989-02-21 |
| 4804708 | Thermoplastic moulding compounds based on special graft polymers | Christian Lindner, Hans-Jurgen Kress, Horst Peters, Jochen Schoeps | 1989-02-14 |