Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641821 | Polypropylene molding materials | Werner Schone | 1997-06-24 |
| 5451468 | Packaging film comprising a sealing layer and a substrate layer | Werner Schoene, Uwe Ballerstedt | 1995-09-19 |
| 5384369 | Partially crosslinked composition comprising polymers of propylene and of ethylene | Sibylle Brosius, Harald Schwager, Gerhard Kress, Lothar Schlemmer | 1995-01-24 |
| 5244976 | Partially crosslinked polymer composition | Sibylle Brosius, Klaus-Dieter Ruempler, Susanne Hahn, Karl Huber, Rainer A. Werner | 1993-09-14 |
| 5180628 | Shock-absorbing propylene polymer composite moldings | Udo Haardt, Hermann Tatzel, Harald Schwager, Friedrich Domas | 1993-01-19 |
| 5180778 | Thermoplastic molding materials based on polyphenylene ethers and polyesters | Christof Taubitz, Klaus Boehlke, Dietrich Lausberg | 1993-01-19 |
| 5179164 | Thermoplastic polypropylene/polyamide molding composition | Dietrich Lausberg, Christoph Plachetta, Hans-Georg Braun, Gerd Blinne | 1993-01-12 |
| 5162422 | Thermoplastic polypropylene-polyamide molding compositions of high toughness, rigidity and heat-distortion resistance, and the preparation thereof | Dietrich Lausberg, Wolfgang Mueller | 1992-11-10 |
| 5122398 | Recyclable bumper system | Klaus-Dieter Ruempler, Norbert Jung, Udo Haardt, Rainer Henning, Juergen Hamprecht | 1992-06-16 |
| 5059645 | Thermoplastic molding materials based on polyphenylene ethers | Bertram Ostermayer, Daniel Wagner, Klaus Bronstert, Volker Ladenberger | 1991-10-22 |
| 5053458 | Thermoplastic molding materials | Christof Taubitz, Klaus Boehlke, Klaus Bronstert, Daniel Wagner | 1991-10-01 |
| 5019626 | Thermoplastic molding materials based on polyphenylene ethers and nylons | Christof Taubitz, Hermann Gausepohl, Klaus Boehlke, Walter Heckmann | 1991-05-28 |
| 4968731 | Glass fiber reinforced thermoplastic molding compositions based on polyesters and graft polymers | Dietrich Lausberg, Walter Heckmann, Manfred Knoll | 1990-11-06 |
| 4965318 | Thermoplastic molding materials based on nylons and styrene copolymers | Christof Taubitz, Juergen Hambrecht, Konrad Mitulla, Horst Reimann | 1990-10-23 |
| 4962157 | Thermoplastics molding materials based on polyphenylene ethers and polyesters | Christof Taubitz, Klaus Boehlke, Dietrich Lausberg | 1990-10-09 |
| 4960552 | Production of sheetlike preshapes | Michael Portugall, Franz Schumacher | 1990-10-02 |
| 4959415 | Thermoplastic molding materials based on polyphenylene ethers, nylons and styrene copolymers | Christof Taubitz, Juergen Hambrecht, Konrad Mitulla, Klaus Boehlke | 1990-09-25 |
| 4948832 | Reinforced thermoplastic molding materials based on polyphenylene ether | Bertram Ostermayer, Ehrenfried Baumgartner, Rainer Bueschl, Hermann Brandt, Klaus Boehlke +1 more | 1990-08-14 |
| 4943399 | Continuous preparation of molding materials based on polyphenylene ethers and nylons | Christof Taubitz, Hermann Gausepohl, Klaus Boehlke, Lothar Schlemmer | 1990-07-24 |
| 4940746 | Glass fiber reinforced thermoplastic molding compositions based on polyesters and graft polymers | Dietrich Lausberg, Wolfgang Seydl, Manfred Knoll, Herbert Gutsche, Peter Kolm | 1990-07-10 |
| 4940745 | Glass fiber reinforced flameproofed thermoplastic molding compositions based on polyesters and graft polymers | Dietrich Lausberg, Peter Ittemann, Graham E. McKee, Karl Schlichting, Manfred Knoll | 1990-07-10 |
| 4939201 | Glass fiber reinforced thermoplastic molding compositions based on polyesters and graft polymers | Karl Ruppmich, Manfred Knoll, Walter Heckmann, Dietrich Lausberg, Rainer Bueschl | 1990-07-03 |
| 4921889 | Thermoplastic molding materials based on nylons and polyaryl ether ketones | Dietrich Lausberg | 1990-05-01 |
| 4880875 | Thermoplastic molding material based on polycarbonate, ASA and vinylaromatics/an-containing copolymers | Georg Wassmuth, Karl Ruppmich, Hermann Gausepohl, Klaus Benker | 1989-11-14 |
| 4879324 | Thermoplastic molding compositions based on polycarbonates, polyesters and polyamides | Dietrich Lausberg, Hans-Georg Braun | 1989-11-07 |