Siebourg; Wolfgang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Siebourg; Wolfgang.The latest application filed is for "composites containing abs".
- Siebourg; Wolfgang - Bonn DE
| Patent | Date |
|---|---|
| ABS molding compositions having improved processability Grant 6,639,000 - Siebourg , et al. October 28, 2 | 2003-10-28 |
| Composites containing ABS App 20030022966 - Leitz, Edgar ; et al. | 2003-01-30 |
| Composite containing ABS App 20030008948 - Leitz, Edgar ; et al. | 2003-01-09 |
| ABS molding compositions having improved processability App 20020082326 - Siebourg, Wolfgang ; et al. | 2002-06-27 |
| Polycarbonate containing aralkylphenyl end groups Grant 4,929,709 - Dujardin , et al. May 29, 1 | 1990-05-29 |
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