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Ulrich Quaschning
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Goettingen, DE
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last 30 patents
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Patent Grant
Method, computer program product and computer system for the automa...
Patent number
7,330,807
Issue date
Feb 12, 2008
Sartorius Stedim Biotech GmbH
Ulrich Koehler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multiple filter housing with filter element locking device
Patent number
6,372,133
Issue date
Apr 16, 2002
Sartorius AG
Jochen von der Hardt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Filtration apparatus for flat filter plates cut to size
Patent number
4,404,102
Issue date
Sep 13, 1983
Sartorius GmbH
Gunter Pradel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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Patent Application
Method, computer program product and computer system for the automa...
Publication number
20030144756
Publication date
Jul 31, 2003
Ulrich Koehler
G06 - COMPUTING CALCULATING COUNTING