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Yoossef Tehrani
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Lincoln, NE, US
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last 30 patents
Information
Patent Grant
Apparatus and method for super critical fluid extraction
Patent number
6,319,410
Issue date
Nov 20, 2001
Isco, Inc.
Robert William Allington
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Apparatus and method for supercritical fluid extraction or supercri...
Patent number
6,294,088
Issue date
Sep 25, 2001
Isco, Inc.
Robert W. Allington
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Apparatus and method for supercritical fluid extraction or supercri...
Patent number
6,149,814
Issue date
Nov 21, 2000
Isco, Inc.
Robert W. Allington
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Apparatus and method for supercritical fluid extraction or supercri...
Patent number
6,086,767
Issue date
Jul 11, 2000
Isco, Inc.
Henry LeRoy Walters
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Apparatus and method for supercritical fluid extraction
Patent number
6,071,408
Issue date
Jun 6, 2000
Isco, Inc.
Robert William Allington
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Apparatus and method for pumping supercritical fluid and measuring...
Patent number
5,755,559
Issue date
May 26, 1998
Isco, Inc.
Robert William Allington
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Apparatus and method for supercritical fluid extraction or supercri...
Patent number
5,750,027
Issue date
May 12, 1998
Isco, Inc.
Robert W. Allington
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Apparatus and method for thermoelectric cooling of an extraction fl...
Patent number
5,738,498
Issue date
Apr 14, 1998
Isco, Inc.
Robert William Allington
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Apparatus and method for supercritical fluid extraction
Patent number
5,635,070
Issue date
Jun 3, 1997
Isco, Inc.
Robert W. Allington
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Apparatus and method for supercritical fluid extraction or supercri...
Patent number
5,614,089
Issue date
Mar 25, 1997
Isco, Inc.
Robert W. Allington
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Capillary electrophoresis technique
Patent number
5,173,163
Issue date
Dec 22, 1992
Isco, Inc.
Yoossef Tehrani
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for reducing tailing in a liquid chromatograph
Patent number
4,911,837
Issue date
Mar 27, 1990
Isco, Inc.
Robert W. Allington
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL