Kuehn; Eberhard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kuehn; Eberhard.The latest application filed is for "photoresist compound and method for structuring a photoresist layer".
- Kuehn; Eberhard - Hemhofen DE
| Patent | Date |
|---|---|
| Photoresist compound and method for structuring a photoresist layer Grant 6,841,332 - Falk , et al. January 11, 2 | 2005-01-11 |
| Photoresist compound and method for structuring a photoresist layer App 20030022111 - Falk, Gertrud ; et al. | 2003-01-30 |
| Preparation of poly-o-hydroxyamides and poly o-mercaptoamides Grant 5,922,825 - Sezi , et al. July 13, 1 | 1999-07-13 |
| Preparation of poly-O-hydroxyamides and poly O-mercaptoamides Grant 5,807,969 - Sezi , et al. September 15, 1 | 1998-09-15 |
| Mixed polymers Grant 5,703,186 - Sezi , et al. December 30, 1 | 1997-12-30 |
| Photostructuring process Grant 5,250,375 - Sebald , et al. October 5, 1 | 1993-10-05 |
| Photosensitive mixture Grant 5,081,000 - Kuehn , et al. January 14, 1 | 1992-01-14 |
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