Abdul R. Weiss

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Gottingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Adsorptive substance separation device
- Patent number 6,294,090
- Issue date Sep 25, 2001
- Sartorius AG
- Dietmar Nussbaumer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tandem system for adsorptive separation
- Patent number 6,287,461
- Issue date Sep 11, 2001
- Sartorius AG
- Wolfgang Demmer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dead-end membrane adsorbers
- Patent number 5,618,418
- Issue date Apr 8, 1997
- Sartorius AG
- Wolfgang Demmer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for the surface modification of formed bodies and formed bod...
- Patent number 5,547,575
- Issue date Aug 20, 1996
- Sartorius AG
- Wolfgang Demmer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...