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Dean Hafeman
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San Bruno, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods for removing biological residue from capillary walls in mic...
Patent number
7,901,621
Issue date
Mar 8, 2011
Caliper Life Sciences, Inc.
Dean G. Hafeman
B08 - CLEANING
Information
Patent Grant
Determination of light absorption pathlength in a vertical-beam pho...
Patent number
7,663,755
Issue date
Feb 16, 2010
MDS Analytical Technologies (US) Inc.
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Grant
Methods and devices for concentration and purification of analytes...
Patent number
7,534,338
Issue date
May 19, 2009
Protein Discovery, Inc.
Dean Hafeman
G01 - MEASURING TESTING
Information
Patent Grant
Methods for prevention of surface adsorption of biological material...
Patent number
7,252,928
Issue date
Aug 7, 2007
Caliper Life Sciences, Inc.
Dean G. Hafeman
B08 - CLEANING
Information
Patent Grant
Determination of light absorption pathlength in a vertical-beam pho...
Patent number
6,995,844
Issue date
Feb 7, 2006
Molecular Devices Corporation
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Grant
Light detection device
Patent number
6,930,314
Issue date
Aug 16, 2005
Molecular Devices Corporation
Joseph H. Jackson, III
G01 - MEASURING TESTING
Information
Patent Grant
Photometric device
Patent number
6,693,709
Issue date
Feb 17, 2004
Molecular Devices Corporation
Mark Wechsler
G01 - MEASURING TESTING
Information
Patent Grant
Vertical-beam photometer for determination of light absorption path...
Patent number
6,496,260
Issue date
Dec 17, 2002
Molecular Devices Corp.
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Grant
Determination of light absorption pathlength in a vertical-beam pho...
Patent number
6,404,501
Issue date
Jun 11, 2002
Molecular Devices Corporation
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Grant
Determination of light absorption pathlength in a vertical-beam pho...
Patent number
6,339,472
Issue date
Jan 15, 2002
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Grant
Determination of light absorption pathlength in a vertical-beam pho...
Patent number
6,320,662
Issue date
Nov 20, 2001
Molecular Devices Corporation
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Grant
Optical system for a scanning fluorometer
Patent number
6,236,456
Issue date
May 22, 2001
Molecular Devices Corporation
Robert Giebeler
G01 - MEASURING TESTING
Information
Patent Grant
Optimization systems in a scanning fluorometer
Patent number
6,232,608
Issue date
May 15, 2001
Molecular Devices Corporation
Robert Giebeler
G01 - MEASURING TESTING
Information
Patent Grant
Determination of light absorption pathlength in a vertical-beam pho...
Patent number
6,188,476
Issue date
Feb 13, 2001
Molecular Devices Corporation
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Grant
Photometric device
Patent number
6,151,111
Issue date
Nov 21, 2000
Molecular Devices Corporation
Mark Wechsler
G01 - MEASURING TESTING
Information
Patent Grant
Multi-assay plate cover for elimination of meniscus
Patent number
6,074,614
Issue date
Jun 13, 2000
Molecular Devices Corporation
Dean G. Hafeman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Determination of light absorption pathlength in a vertical-beam pho...
Patent number
5,959,738
Issue date
Sep 28, 1999
Molecular Devices Corporation
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Grant
Metabolic monitoring of cells in a microplate reader
Patent number
5,766,875
Issue date
Jun 16, 1998
Molecular Devices Corporation
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Grant
Electrochemical system for rapid detection of biochemical agents th...
Patent number
5,567,302
Issue date
Oct 22, 1996
Molecular Devices Corporation
Herking Song
G01 - MEASURING TESTING
Information
Patent Grant
Photometric device
Patent number
5,557,398
Issue date
Sep 17, 1996
Molecular Devices Corporation
Mark Wechsler
G01 - MEASURING TESTING
Information
Patent Grant
Polyredox couples in analyte determinations
Patent number
5,501,956
Issue date
Mar 26, 1996
Molecular Devices Corporation
Henry G. Wada
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Device for photoresponsive detection and discrimination
Patent number
5,500,188
Issue date
Mar 19, 1996
Molecular Devices Corporation
Dean G. Hafeman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ultraviolet radiation transparent multi-assay plates
Patent number
5,487,872
Issue date
Jan 30, 1996
Molecular Device Corporation
Dean G. Hafeman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Multiple chemically modulated capacitance determination
Patent number
5,164,319
Issue date
Nov 17, 1992
Molecular Devices Corporation
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Grant
Photoresponsive electrode for determination of redox potential
Patent number
4,963,815
Issue date
Oct 16, 1990
Molecular Devices Corporation
Dean Hafeman
G01 - MEASURING TESTING
Information
Patent Grant
Polyredox couples in analyte determinations
Patent number
4,942,127
Issue date
Jul 17, 1990
Molecular Devices Corporation
Henry G. Wada
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method of analyzing semiconductor systems
Patent number
4,758,786
Issue date
Jul 19, 1988
Molecular Devices Corporation
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Grant
Device having photoresponsive electrode for determining analytes in...
Patent number
4,591,550
Issue date
May 27, 1986
Molecular Devices Corporation
Dean Hafeman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Methods and Devices for Concentration and Purification of Analytes...
Publication number
20100133098
Publication date
Jun 3, 2010
Protein Discovery, Inc.
Dean Hafeman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Methods and Devices for Concentration and Fractionation of Analytes...
Publication number
20090071834
Publication date
Mar 19, 2009
Protein Discovery, Inc.
Dean G. Hafeman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Determination of Light Absorption Pathlength in a Vertical-Beam Pho...
Publication number
20080285036
Publication date
Nov 20, 2008
Molecular Devices Corporation
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Application
Methods for Prevention of Surface Adsorption of Biological Material...
Publication number
20070246076
Publication date
Oct 25, 2007
Caliper Life Sciences, Inc.
Dean G. Hafeman
B08 - CLEANING
Information
Patent Application
Determination of light absorption pathlength in a vertical-beam pho...
Publication number
20060238764
Publication date
Oct 26, 2006
Molecular Devices Corporation
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Application
Improved Methods and Devices for Concentration and Fractionation of...
Publication number
20060219558
Publication date
Oct 5, 2006
Dean G. Hafeman
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Capture and release assay system and method
Publication number
20060211055
Publication date
Sep 21, 2006
Caliper Life Sciences, Inc.
Dean G. Hafeman
G01 - MEASURING TESTING
Information
Patent Application
Methods and devices for concentration and purification of analytes...
Publication number
20050116161
Publication date
Jun 2, 2005
Protein Discovery, Inc.
Dean Hafeman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Methods and devices for monitoring cellular metabolism in microflui...
Publication number
20040197905
Publication date
Oct 7, 2004
Thermogenic Imagining
Dean G. Hafeman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Determination of light absorption pathlength in a vertical-beam pho...
Publication number
20030160961
Publication date
Aug 28, 2003
Molecular Devices Corporation
Dean Hafeman
G01 - MEASURING TESTING
Information
Patent Application
Photometric device
Publication number
20030081207
Publication date
May 1, 2003
Mark Wechsler
G01 - MEASURING TESTING
Information
Patent Application
Fluid delivery and analysis systems
Publication number
20020176801
Publication date
Nov 28, 2002
Robert H. Giebeler
G01 - MEASURING TESTING
Information
Patent Application
Light detection device
Publication number
20020109100
Publication date
Aug 15, 2002
Joseph H. Jackson
G01 - MEASURING TESTING