Buttner; Harald
Patent Applications and Registrations
Patent applications and USPTO patent grants for Buttner; Harald.The latest application filed is for "antimicrobial composite".
- Buttner; Harald - Neu Wulmstorf N/A DE
| Patent | Date |
|---|---|
| Antimicrobial composite Grant 8,383,527 - Hilfenhaus , et al. February 26, 2 | 2013-02-26 |
| Antimicrobial composite App 20090092788 - Hilfenhaus; Peter ; et al. | 2009-04-09 |
| Antimicrobial composite App 20060057914 - Hilfenhaus; Peter ; et al. | 2006-03-16 |
| Antimicrobial composite App 20060057369 - Hilfenhaus; Peter ; et al. | 2006-03-16 |
| Antimicrobial composite App 20040259445 - Hilfenhaus, Peter ; et al. | 2004-12-23 |
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