Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10407529 | Transparent article made of PVC graft copolymers | Davide Brizzolara, Ingo Fischer, Jan-Stephan Gehrke, Dieter Polte, Axel Stieneker | 2019-09-10 |
| 10407530 | Transparent article made of PVC graft copolymers | Davide Brizzolara, Ingo Fischer, Jan-Stephan Gehrke, Dieter Polte, Axel Stieneker | 2019-09-10 |
| 10125208 | Transparent article made of PVC graft copolymers | Davide Brizzolara, Ingo Fischer, Jan-Stephan Gehrke, Dieter Polte, Axel Stieneker | 2018-11-13 |
| 9957385 | Plasticizer-free article made of PVC graft copolymers | Davide Brizzolara, Ingo Fischer, Jan-Stephan Gehrke, Dieter Polte, Axel Stieneker | 2018-05-01 |
| 6316550 | Process for preparing thermoplastic molding compositions | Axel Stieneker, Radu Bordeianu, Thomas Neu, Wilhelm Friedrich Schmitt | 2001-11-13 |
| 5232991 | Preparation of an impact-resistant polyacrylate/vinyl chloride graft copolymer | Armin Boebel, Karl-Heinz Prell | 1993-08-03 |
| 4798869 | Process for the production of thermoplastic compositions and compositions produced thereby | Rolf-Walter Terwonne, Dieter Thunig | 1989-01-17 |
| 4731413 | Molding compositions based on linear, high-molecular weight polyesters | Michael Droscher, Christian Gerth | 1988-03-15 |
| 4251303 | Method and apparatus for making a fillet-seam closure on a folding carton, particularly a peaked-top carton | Gerhard Deimel, Paul Schmidt | 1981-02-17 |