Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9453106 | Scratch-resistant, transparent and tough copolyamide moulding compounds, moulded articles produced therefrom and uses thereof | — | 2016-09-27 |
| 9403942 | Transparent, amorphous polyamide moulding compounds and use thereof | Ralf Hala | 2016-08-02 |
| 9109115 | Polyamide moulding compound and moulded articles produced herefrom | — | 2015-08-18 |
| 9034974 | Polyamide moulding materials containing copolyamides for producing transparent moulding parts with low distorsion in climatic testing | Etienne Aepli, Sepp Bass | 2015-05-19 |
| 9012566 | Polyamide moulding compositions based on mixtures made of transparent copolyamides and of aliphatic homopolyamides for producing transparent mouldings | Sepp Bass | 2015-04-21 |
| 8586664 | Polyamide moulded masses containing semi-crystalline transparent copolyamides for producing highly flexible transparent moulded parts with high notch-impact strength, low water absorbency and excellent resistance to chemicals | Ralf Hala, Sepp Bass | 2013-11-19 |
| 8507598 | Transparent polyamide moulding compound | Christian Rytka, Walter Alois Tobisch, Sepp Bass | 2013-08-13 |
| 8268956 | Transparent mold made of a polyamide molding material | Christian Rytka | 2012-09-18 |
| 8138243 | Use of UV absorbers in the production of transparent polyamide molded parts | Robert Meyer Zu Westram | 2012-03-20 |
| 8044171 | Polyamide molding compound and its use for producing transparent, hot-steam-sterilizable molded parts and extrudates | Ralf Hala | 2011-10-25 |
| 7875361 | Metallically coated light-reflecting components based on thermoplastic molding compounds | Ralf Hala, Michael Kaisser | 2011-01-25 |
| 7053169 | Polyamide molding compounds for producing optical lenses | — | 2006-05-30 |
| 6958374 | Polyamide moulding material with improved properties | Alwin Schwitzer | 2005-10-25 |
| 6943231 | Transparent polyamide molding materials having improved transparency, resistance to chemicals and high permanent fatigue strength | — | 2005-09-13 |
| 6528560 | Colorless, highly transparent polyamide blends with improved stress cracking resistance | — | 2003-03-04 |
| 5436078 | Starch mixture and process for the production thereof | Eduard Schmid, Hans-Joachim Schultze | 1995-07-25 |