Frankenau; Andreas
Patent Applications and Registrations
Patent applications and USPTO patent grants for Frankenau; Andreas.The latest application filed is for "process for the preparation of polycarbonates".
- Frankenau; Andreas - Kempen DE
| Patent | Date |
|---|---|
| Process for the preparation of polycarbonates Grant 7,705,107 - Kauth , et al. April 27, 2 | 2010-04-27 |
| Process and device for the production of elastomer-modified thermoplastics Grant 7,368,061 - Eitel , et al. May 6, 2 | 2008-05-06 |
| Process for the preparation of polycarbonates App 20060155098 - Kauth; Hermann ; et al. | 2006-07-13 |
| Process and device for the production of elastomer-modified thermoplastics App 20050014897 - Eitel, Alfred ; et al. | 2005-01-20 |
| Process for the separation of residual monomers and oligomers from polycarbonate App 20040116648 - Westernacher, Stefan ; et al. | 2004-06-17 |
| Process for the production of polycarbonate which is damaged to a particularly small extent by oxygen App 20040103717 - Westernacher, Stefan ; et al. | 2004-06-03 |
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