Hoffmann; Elke
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hoffmann; Elke.The latest application filed is for "method for producing alkali methylates".
- Hoffmann; Elke - Jena DE
| Patent | Date |
|---|---|
| Method for producing alkali methylates Grant 6,759,560 - Guth , et al. July 6, 2 | 2004-07-06 |
| Method for producing alkali methylates App 20020183566 - Guth, Josef ; et al. | 2002-12-05 |
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