Koerner; Steffen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Koerner; Steffen.The latest application filed is for "lighting device with lens, and manufacturing process for making the same".
- Koerner; Steffen - Delligsen DE
| Patent | Date |
|---|---|
| Lighting Device With Lens, And Manufacturing Process For Making The Same App 20110011133 - MOSELER; Doris ; et al. | 2011-01-20 |
| Method for marking a lens with a code and method of producing a lens Grant 7,469,832 - Koerner , et al. December 30, 2 | 2008-12-30 |
| Lens Attachment For A Headlamp App 20080043485 - Koerner; Steffen ; et al. | 2008-02-21 |
| Reflector having a prismatic structure App 20080019138 - Otte; Andreas ; et al. | 2008-01-24 |
| Method for marking a lens with a code and method of producing a lens App 20060102724 - Koerner; Steffen ; et al. | 2006-05-18 |
| Lighting device with lens, and manufacturing process for making the same App 20050254254 - Moseler, Doris ; et al. | 2005-11-17 |
| Method for producing fine glass articles and the use of said method App 20030014999 - Koerner, Steffen ; et al. | 2003-01-23 |
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