Issued Patents All Time
Showing 101–125 of 157 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826946 | New polysiloxane block copolymers | Herbert Eichenauer, Christian Lindner, Peter Orth, Hartwig Hocker | 1989-05-02 |
| 4785050 | High impact strength, readily flowing polyamide moulding materials | Dieter Wittmann, Christian Lindner, Ludwig Trabert, Rudolf Binsack | 1988-11-15 |
| 4778850 | Thermoplastic moulding materials made from vinyl chloride polymers and graft polymers and having improved properties | Christian Lindner, Hartmuth Buding, Hans-Eberhard Braese, Rudolf Casper | 1988-10-18 |
| 4772668 | Sulphur-containing graft products | Herbert Eichenauer, Alfred Pischtschan | 1988-09-20 |
| 4771109 | Graft polymers on rubber polymers with a block-like structure | Herbert Eichenauer, Christian Lindner | 1988-09-13 |
| 4769417 | New rubber polymers with block-like structure | Herbert Eichenauer, Christian Lindner, Hartwig Hocker | 1988-09-06 |
| 4764557 | Moulding compositions of uniform particle size and improved thermal stability | Herbert Eichenauer, Alfred Pischtschan | 1988-08-16 |
| 4755564 | Graft polymers | Christian Lindner, Ludwig Trabert, Herbert Bartl | 1988-07-05 |
| 4754017 | Process for the preparation of linear aliphatic polycarbonate from cyclic aliphatic carbonate | Edgar Leitz, Christian Lindner, Herbert Eichenauer, Hans-Josef Buysch, Peter Mues +2 more | 1988-06-28 |
| 4746701 | Thermoplastics moulding compositions based on polysiloxane/polycarbonate block copolymers | Hans-Jurgen Kress, Winfried Paul, Horst Peters, Jochen Schoeps | 1988-05-24 |
| 4740554 | Thermoplastic moulding compositions based on polyphenylene oxide/polycarbonate block condensates | Hans-Jurgen Kress, Peter Tacke, Dieter Freitag | 1988-04-26 |
| 4740573 | Sulphur-containing polymers | Herbert Eichenauer, Alfred Pischtschan | 1988-04-26 |
| 4699967 | Polysiloxane block copolymers | Herbert Eichenauer, Christian Lindner, Peter Orth, Hartwig Hocker | 1987-10-13 |
| 4683265 | Thermoplastic moulding compositions consisting of polycarbonates, graft polymers and copolymers | Hans-Jurgen Kress, Christian Lindner, Leo Morbitzer, Horst Peters, Jochen Schoeps | 1987-07-28 |
| 4668737 | Graft polymers having a mat surface | Herbert Eichenauer, Karl Zabrocki, Joachim D/o/ ring, Ludwig Bottenbruch | 1987-05-26 |
| 4666972 | Thermoplastic moulding compositions based on polyalkylene terephthalate and polymer and a process for the production thereof | Karl-Heinz Köhler, Christian Lindner, Dieter Rempel, Gunter Weber, Rudolph Binsack | 1987-05-19 |
| 4666980 | Transparent moulding compositions | Christian Lindner, Walter Uerdingen, Hans-Eberhard Braese, Hans-Jurgen Kress | 1987-05-19 |
| 4657976 | Moulding compositions of vinyl chloride polymers, graft polymers and polymeric plasticizers having a high resistance to ageing | Christian Lindner, Walter Uerdingen, Hans-Eberhard Braese, Helmut Hurnik | 1987-04-14 |
| 4656227 | Thermoplastic moulding compositions based on polyalkylene terephthalate, polycarbonate and additional polymer and a process for the production thereof | Christian Lindner, Werner Nouvertne, Peter Muller | 1987-04-07 |
| 4652614 | Mat moulding materials | Herbert Eichenauer, Joachim Doring, Ludwig Bottenbruch | 1987-03-24 |
| 4649168 | Process for the preparation of flame-resistant polycarbonate moulding compositions containing tetrafluoroethylene polymers | Hans-Jurgen Kress, Ludwig Bottenbruch, Mark W. Witman, Klaus Kircher, Christian Lindner | 1987-03-10 |
| 4647652 | Molding materials processed to be free from salts | Herbert Eichenauer | 1987-03-03 |
| 4639473 | Thermoplastic moulding compositions | Frank Wingler, Otto Koch, Joachim Doering, Lothar Liebig | 1987-01-27 |
| 4632956 | Stabilizer systems for ABS plastics and ABS alloys | Hans-Jurgen Kress, Herbert Eichenauer, Jochen Schoeps, Alfred Pischtschan | 1986-12-30 |
| 4622363 | Thermoplastic moulding compositions with an improved heat distortion point | Herbert Eichenauer, Hans-Jurgen Kress, Horst Peters, Josef Buekers | 1986-11-11 |