GRAUS; Andreas
Patent Applications and Registrations
Patent applications and USPTO patent grants for GRAUS; Andreas.The latest application filed is for "media filtration device".
- GRAUS; Andreas - Noerten-Hardenberg DE
- Graus; Andreas - Norten-Hardenberg DE
- Graus; Andreas - Norten-Hardenburg DE
| Patent | Date |
|---|---|
| Media Filtration Device App 20200368109 - PFLANZ; Karl ; et al. | 2020-11-26 |
| Filtration device for liquid samples Grant 9,816,903 - Frisse , et al. November 14, 2 | 2017-11-14 |
| Filtration Device For Liquid Samples App 20160370267 - FRISSE; Andrea ; et al. | 2016-12-22 |
| Container having device for preventing foaming and method for producing the device Grant 9,493,334 - Graus , et al. November 15, 2 | 2016-11-15 |
| Closure for a nutrient medium container Grant 9,156,594 - Pflanz , et al. October 13, 2 | 2015-10-13 |
| Container Having Device For Preventing Foaming And Method For Producing The Device App 20150274503 - Graus; Andreas ; et al. | 2015-10-01 |
| Single use, disposable diaphragm valve in which the valve body and sealing membrane are welded to one another Grant 8,697,436 - Pflanz , et al. April 15, 2 | 2014-04-15 |
| Closure For A Nutrient Medium Container App 20130175275 - Pflanz; Karl ; et al. | 2013-07-11 |
| Transfer Unit and Method for Receiving a Medium From a Processing Device App 20120015394 - Pflanz; Karl ; et al. | 2012-01-19 |
| Filter package Grant 6,959,812 - Reif , et al. November 1, 2 | 2005-11-01 |
| Dispenser Grant 6,786,360 - Vogt , et al. September 7, 2 | 2004-09-07 |
| Filter assembly for vacuum filtration Grant 6,623,631 - Graus , et al. September 23, 2 | 2003-09-23 |
| Filter package App 20030029763 - Reif, Oscar-Werner ; et al. | 2003-02-13 |
| Dispenser App 20030019882 - Vogt, Reinhard ; et al. | 2003-01-30 |
| Plastic filtration unit bonded by an L-shaped plastic melt Grant 6,427,846 - Graus , et al. August 6, 2 | 2002-08-06 |
| Filtration unit with pleated filtering elements Grant 6,143,174 - Graus November 7, 2 | 2000-11-07 |
| Filtration unit with pleated filter element Grant 5,885,455 - Graus , et al. March 23, 1 | 1999-03-23 |
| Small filter and method of its manufacture Grant 4,900,441 - Graus , et al. February 13, 1 | 1990-02-13 |
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