Ziegmann; Christian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ziegmann; Christian.The latest application filed is for "electrically conductive pipette tip".
- Ziegmann; Christian - Ahrensburg N/A DE
| Patent | Date |
|---|---|
| Electrically conductive pipette tip Grant 9,346,045 - Blumentritt , et al. May 24, 2 | 2016-05-24 |
| Filter pipette tip Grant 9,138,741 - Ziegmann , et al. September 22, 2 | 2015-09-22 |
| Electrically Conductive Pipette Tip App 20130136672 - Blumentritt; Michael ; et al. | 2013-05-30 |
| Filter pipette tip Grant D679,826 - Ziegmann , et al. April 9, 2 | 2013-04-09 |
| Filter Pipette Tip App 20120156114 - Ziegmann; Christian ; et al. | 2012-06-21 |
| Method and Device for Recognition of Objects Having a Confusingly Similar Appearance App 20120138673 - Eckert; Gerd ; et al. | 2012-06-07 |
| Filter pipette tip Grant 8,192,699 - Ziegmann , et al. June 5, 2 | 2012-06-05 |
| Microtiter plate App 20110286897 - Uschkureit; Thomas ; et al. | 2011-11-24 |
| Porous media Grant 7,846,333 - Pluester , et al. December 7, 2 | 2010-12-07 |
| Filter pipette tip App 20060177352 - Ziegmann; Christian ; et al. | 2006-08-10 |
| Porous media App 20050178720 - Pluester, Wilhelm ; et al. | 2005-08-18 |
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