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Heinz Gerard Kohn
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Hamburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Centrifuge and swing bucket rotor
Patent number
11,247,215
Issue date
Feb 15, 2022
Eppendorf AG
Steffen Kühnert
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Biotechnological apparatus comprising a bioreactor, exhaust gas tem...
Patent number
10,717,960
Issue date
Jul 21, 2020
DASGIP INFORMATION AND TECHNOLOGY GMBH
Matthias Arnold
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Single-use bioreactor and head plate, and a process for manufacturi...
Patent number
10,030,220
Issue date
Jul 24, 2018
Eppendorf AG
Matthias Arnold
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
System and method for titrating liquids
Patent number
9,835,600
Issue date
Dec 5, 2017
Eppendorf AG
Heinz-Gerhard Kohn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Lid for closing a centrifuge rotor
Patent number
9,149,815
Issue date
Oct 6, 2015
Eppendorf AG
Heinz Gerhard Köhn
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Handheld pipetting apparatus
Patent number
8,661,920
Issue date
Mar 4, 2014
Eppendorf AG
Peter Molitor
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for titrating liquids
Patent number
8,632,735
Issue date
Jan 21, 2014
Eppendorf AG
Heinz-Gerhard Kohn
G01 - MEASURING TESTING
Information
Patent Grant
Use of functionalized porous membranes or matrices for purification...
Patent number
7,153,433
Issue date
Dec 26, 2006
Eppendorf AG
Thomas Kolzau
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Laboratory method for tempering reaction samples
Patent number
6,872,570
Issue date
Mar 29, 2005
Eppendorf AG
Heinz Gerhard Köhn
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Laboratory centrifuge having a simplified design
Patent number
5,842,965
Issue date
Dec 1, 1998
Heraeus Instruments GmbH & Co.KG
Heinz-Gerhard Kohn
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Membrane filter system
Patent number
5,092,994
Issue date
Mar 3, 1992
Heraeus Sepatech GmbH
Heinz-Gerhard Kohn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter unit for separating precipitates containing cholesterol
Patent number
4,863,603
Issue date
Sep 5, 1989
Sartorius GmbH
Hans-Dieter Lehmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Filter for filtering human blood, especially in an extracorporeal c...
Patent number
4,758,337
Issue date
Jul 19, 1988
Sartorius GmbH
Heinz-Gerhard Kohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cardioplegic controlling and regulating system
Patent number
4,529,397
Issue date
Jul 16, 1985
Sartorius GmbH
Kurt Hennemuth
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Centrifuge and swing bucket rotor
Publication number
20190143341
Publication date
May 16, 2019
Eppendorf AG
Steffen Kühnert
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
SINGLE-USE BIOREACTOR AND HEAD PLATE, AND A PROCESS FOR MANUFACTURI...
Publication number
20150132840
Publication date
May 14, 2015
Eppendorf AG
Matthias Arnold
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
BIOTECHNOLOGICAL APPARATUS COMPRISING A BIOREACTOR, EXHAUST GAS TEM...
Publication number
20140329224
Publication date
Nov 6, 2014
Matthias Arnold
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
SYSTEM AND METHOD FOR TITRATING LIQUIDS
Publication number
20140134076
Publication date
May 15, 2014
Eppendorf AG
Heinz-Gerhard Kohn
G01 - MEASURING TESTING
Information
Patent Application
Lid for Closing a Centrifuge Rotor
Publication number
20110212819
Publication date
Sep 1, 2011
Heinz Gerhard Köhn
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
HANDHELD PIPETTING APPARATUS
Publication number
20110072915
Publication date
Mar 31, 2011
Eppendorf AG
Peter Molitor
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NUCLEASE ON CHIP
Publication number
20090197775
Publication date
Aug 6, 2009
Eppendorf AG
Till Bachmann
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Cdna Microarrays With Random Spacers
Publication number
20080227658
Publication date
Sep 18, 2008
Eppendorf AG
Sven Bulow
C40 - COMBINATORIAL CHEMISTRY
Information
Patent Application
Method For Expanding The Dynamic Detection Range In Microarrays
Publication number
20080096767
Publication date
Apr 24, 2008
Eppendorf AG
Heinz Gerhard Kohn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR TITRATING LIQUIDS
Publication number
20070203457
Publication date
Aug 30, 2007
Eppendorf AG
Heinz-Gerhard Kohn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Use of functionalised porous membranes or matrices for purification...
Publication number
20030191302
Publication date
Oct 9, 2003
Thomas Kolzau
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Method for purifying nucleic acids
Publication number
20030166916
Publication date
Sep 4, 2003
Thomas Kolzau
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Laboratory device for tempering reaction samples
Publication number
20030096396
Publication date
May 22, 2003
Heinz Gerhard Kohn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for the production of surface-functionalized supports that...
Publication number
20020187249
Publication date
Dec 12, 2002
Wilhelm Pluster
B82 - NANO-TECHNOLOGY