Gittinger; Andreas
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gittinger; Andreas.The latest application filed is for "process and device for extracting polyamide".
- Gittinger; Andreas - Krefeld DE
| Patent | Date |
|---|---|
| Thermally stable, weather-resistant polyamide moulding compositions Grant 6,737,462 - Gittinger , et al. May 18, 2 | 2004-05-18 |
| Process for the production of polyamide Grant 6,737,499 - Haupt , et al. May 18, 2 | 2004-05-18 |
| Process and device for extracting polyamide Grant 6,699,962 - Haupt , et al. March 2, 2 | 2004-03-02 |
| Process and device for extracting polyamide App 20030004305 - Haupt, Heinrich ; et al. | 2003-01-02 |
| Polyamide molding compositions for producing transparent films App 20020193478 - Schulte, Helmut ; et al. | 2002-12-19 |
| Process for the production of polyamide App 20020188099 - Haupt, Heinrich ; et al. | 2002-12-12 |
| Thermally stable, weather-resistant polyamide moulding compositions App 20020077403 - Gittinger, Andreas ; et al. | 2002-06-20 |
| Process for the production of high molecular weight polyamide 6 Grant 5,597,888 - Nielinger , et al. January 28, 1 | 1997-01-28 |
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