Ina Pahl

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Hannover, DE

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Patents Grantslast 30 patents

Information Patent Grant
Cross-flow filter cassette
- Patent number 7,520,988
- Issue date Apr 21, 2009
- Sartorius Stedim Biotech GmbH
- Ina Pahl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for carrying out an integrity test for filter elements
- Patent number 6,983,504
- Issue date Jan 10, 2006
- Sartorius AG
- Ulrich Grummert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Wide passage cross-flow filter cassettes
- Patent number 6,916,420
- Issue date Jul 12, 2005
- Sartorius AG
- Hans-Weddo Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Cross-flow filter cassette
- Publication number 20070062856
- Publication date Mar 22, 2007
- SARTORIUS AG
- Ina Pahl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Cross-flow filtration unit
- Publication number 20050126980
- Publication date Jun 16, 2005
- Ina Pahl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for carrying out an integrity test for filter elements
- Publication number 20040129060
- Publication date Jul 8, 2004
- Sartorius AG
- Ulrich Grummert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Cross-flow filter cassettes in the form of improved wide-slit modules
- Publication number 20030173285
- Publication date Sep 18, 2003
- Hans-Weddo Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL