Total properties:
62
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Patent #:
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Issue Dt:
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Application #:
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05664002
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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Application #:
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05664046
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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Application #:
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05664047
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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Application #:
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05664058
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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Application #:
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05692846
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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05/12/1981
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Application #:
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06045144
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Filing Dt:
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06/04/1979
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Title:
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ION DETECTOR WITH BIPOLAR ACCELERATING ELECTRODE
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Patent #:
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Issue Dt:
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12/27/1983
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Application #:
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06059961
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Filing Dt:
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07/23/1979
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Title:
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APPARATUS FOR DETECTING NEGATIVE IONS
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Patent #:
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Issue Dt:
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06/14/1983
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Application #:
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06241083
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Filing Dt:
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03/06/1981
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Title:
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IONIZER HAVING INTERCHANGEABLE IONIZATION CHAMBER
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Patent #:
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Issue Dt:
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01/22/1985
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Application #:
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06425314
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Filing Dt:
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09/25/1982
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Title:
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PROCESS FOR CALIBRATING ION-CURRENT AMPLIFIERS IN MASS SPECTROMETERS AND MASS SPECTROMETER FOR CARRYING OUT THE PROCESS
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Patent #:
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Issue Dt:
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09/10/1985
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Application #:
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06454351
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Filing Dt:
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12/29/1982
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Title:
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METHOD OF MASS ANALYZING A SAMPLE BY USE OF A QUADRUPOLE ION TRAP
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Patent #:
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Issue Dt:
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08/13/1985
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Application #:
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06492473
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Filing Dt:
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05/06/1983
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Title:
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APPARATUS AND METHOD FOR INJECTION OF IONS INTO AN ION CYCLOTRON RESONANCE CELL
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Patent #:
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Issue Dt:
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08/20/1985
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Application #:
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06542117
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Filing Dt:
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10/14/1983
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Title:
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HYBRID MASS SPECTROMETER
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Patent #:
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Issue Dt:
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09/16/1986
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Application #:
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06648891
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Filing Dt:
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09/10/1984
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Title:
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DEVICE FOR ADJUSTING SLIT WIDTHS IN SPECTROMETERS
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Patent #:
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Issue Dt:
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03/17/1987
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Application #:
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06663314
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Filing Dt:
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10/22/1984
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Title:
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METHOD OF MASS ANALYZING A SAMPLE OVER A WIDE MASS RANGE BY USE OF A QUADRUPOLE ION TRAP
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Patent #:
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Issue Dt:
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08/11/1987
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Application #:
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06773339
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Filing Dt:
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09/06/1985
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Title:
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METHOD OF OPERATING QUADRUPOLE ION TRAP CHEMICAL IONIZATION MASS SPECTROMETRY
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Patent #:
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Issue Dt:
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09/18/1990
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Application #:
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06813880
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Filing Dt:
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12/24/1985
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Title:
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APPARATUS AND METHOD FOR DETECTING NEGATIVE IONS
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Patent #:
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Issue Dt:
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07/28/1987
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Application #:
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06840513
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Filing Dt:
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03/06/1986
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Title:
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INLET VALVE FOR PROBE APPARATUS
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Patent #:
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Issue Dt:
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07/05/1988
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Application #:
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06914016
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Filing Dt:
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10/01/1986
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Title:
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FOURTIER TRANSFORM QUADRUPOLE MASS SPECTROMETER AND METHOD
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Patent #:
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Issue Dt:
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02/28/1989
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Application #:
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07040902
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Filing Dt:
|
04/21/1987
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Title:
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METHOD OF OPERATING A MASS SPECTROMETER AND A MASS SPECTROMETER FOR CARRYING OUT THE METHOD
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Patent #:
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Issue Dt:
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09/13/1988
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Application #:
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07053359
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Filing Dt:
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05/22/1987
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Title:
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METHOD OF INCREASING THE DYNAMIC RANGE AND SENSITIVITY OF A QUADRUPOLE ION TRAP MASS SPECTROMETER OPERATING IN THE CHEMICAL IONIZATION MODE
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Patent #:
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Issue Dt:
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04/04/1989
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Application #:
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07053448
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Filing Dt:
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05/22/1987
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Title:
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METHOD OF ISOLATING A SINGLE MASS OR NARROW RANGE OF MASSES AND/OR ENHANCING THE SENSITIVITY OF AN ION TRAP MASS SPECTROMETER
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Patent #:
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Issue Dt:
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03/28/1989
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Application #:
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07119224
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Filing Dt:
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11/04/1987
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Title:
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QUADRUPOLE MASS FILTER WITH UNBALANCED R.F. VOLTAGE
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Patent #:
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Issue Dt:
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08/07/1990
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Application #:
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07314282
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Filing Dt:
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02/21/1989
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Title:
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SYSTEM FOR CONTROLLING INSTRUMENT USING A LEVELS DATA STRUCTURE AND CONCURRENTLY RUNNING COMPILER TASK AND OPERATOR TASK
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Patent #:
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Issue Dt:
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10/08/1991
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Application #:
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07487592
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Filing Dt:
|
03/02/1990
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Title:
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METAL SURFACES FOR SAMPLE ANALYZING AND IONIZING APPARATUS
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Patent #:
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Issue Dt:
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02/05/1991
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Application #:
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07487629
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Filing Dt:
|
03/02/1990
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Title:
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ROD ASSEMBLY FOR MULTIPOLE MASS SPECTROMETERS
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Patent #:
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Issue Dt:
|
07/21/1992
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Application #:
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07499947
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Filing Dt:
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03/27/1990
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Title:
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METHOD OF OPERATING ION TRAP DETECTOR IN MS/MS MODE
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Patent #:
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|
Issue Dt:
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06/02/1992
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Application #:
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07570283
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Filing Dt:
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08/21/1990
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Title:
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PROCESS AND DEVICE FOR THE LASER DESORPTION OF AN ANALYTE MOLECULAR IONS, ESPECIALLY OF BIOMOLECULES
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Patent #:
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Issue Dt:
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12/10/1991
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Application #:
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07628461
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Filing Dt:
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12/14/1990
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Title:
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INTERPRETATION OF MASS SPECTRA OF MULTIPLY CHARGED IONS OF MIXTURES
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Patent #:
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Issue Dt:
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12/24/1991
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Application #:
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07645574
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Filing Dt:
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01/25/1991
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Title:
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QUADRUPOLE ION TRAP MASS SPECTROMETER HAVING TWO PULSED AXIAL EXCITATION INPUT FREQUENCIES AND METHOD OF PARENT AND NEUTRAL LOSS SCANNING AND SELECTED REACTION MONITORING
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Patent #:
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Issue Dt:
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12/15/1992
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Application #:
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07645622
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Filing Dt:
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01/25/1991
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Title:
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QUADRUPOLE ION TRAP MASS SPECTROMETER HAVING TWO AXIAL MODULATION EXCITATION INPUT FREQUENCIES AND METHOD OF PARENT AND NEUTRAL LOSS SCANNING `
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|
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Patent #:
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|
Issue Dt:
|
07/07/1992
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Application #:
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07645648
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Filing Dt:
|
01/25/1991
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Title:
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METHOD OF OPERATING AN ION TRAP MASS SPECTROMETER TO DETERMINE THE RESONANT FREQUENCY OF TRAPPED IONS
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|
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Patent #:
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|
Issue Dt:
|
02/18/1992
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Application #:
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07701699
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Filing Dt:
|
05/16/1991
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Title:
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METHOD AND APPARATUS FOR MASS ANALYSIS IN A MULTIPOLE MASS SPECTROMETER
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|
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Patent #:
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|
Issue Dt:
|
10/20/1992
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Application #:
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07702634
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Filing Dt:
|
05/17/1991
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Title:
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METHOD AND APPARATUS FOR FOCUSING IONS IN VISCOUS FLOW JET EXPANSION REGION OF AN ELECTROSPRAY APPARATUS
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|
|
Patent #:
|
|
Issue Dt:
|
12/15/1992
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Application #:
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07703471
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Filing Dt:
|
05/17/1991
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Title:
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ELECTROSPRAY ION SOURCE WITH REDUCED NEUTRAL NOISE AND METHOD
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|
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Patent #:
|
|
Issue Dt:
|
12/08/1992
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Application #:
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07814063
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Filing Dt:
|
12/20/1991
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Title:
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ELECTROSPRAY ION SOURCE AND INTERFACE APPARATUS AND METHOD
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|
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Patent #:
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|
Issue Dt:
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01/26/1993
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Application #:
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07849970
|
Filing Dt:
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03/12/1992
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Title:
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METHOD OF OPERATING AN ION TRAP MASS SPECTROMETER IN A HIGH RESOLUTION MODE
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|
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Patent #:
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|
Issue Dt:
|
09/21/1993
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Application #:
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07889524
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Filing Dt:
|
05/27/1992
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Title:
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METHOD AND APPARATUS FOR THE DECONVOLUTION OF UNRESOLVED DATA
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|
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Patent #:
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|
Issue Dt:
|
02/28/1995
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Application #:
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07945993
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Filing Dt:
|
09/15/1992
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Title:
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ELECTROSPRAY ION SOURCE AND INTERFACE APPARATUS AND METHOD
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|
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Patent #:
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|
Issue Dt:
|
10/04/1994
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Application #:
|
07990690
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Filing Dt:
|
12/14/1992
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Title:
|
QUADRUPOLE ION TRAP MASS SPECTROMETER HAVING TWO AXIAL MODULATION EXCITATION INPUT FREQUENCIES AND METHOD OF PARENT AND NEUTRAL LOSS SCANNING
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|
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Patent #:
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|
Issue Dt:
|
02/14/1995
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Application #:
|
08054523
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Filing Dt:
|
04/28/1993
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Title:
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ION FILTER, APPARATUS AND METHOD OF PRODUCTION THEREOF
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|
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Patent #:
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|
Issue Dt:
|
02/08/1994
|
Application #:
|
08067161
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Filing Dt:
|
05/24/1993
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Title:
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METHOD OF DETECTING IONS IN AN ION TRAP MASS SPECTROMETER
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|
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Patent #:
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|
Issue Dt:
|
06/28/1994
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Application #:
|
08068915
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Filing Dt:
|
05/28/1993
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Title:
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METHOD AND APPARATUS FOR EJECTING UNWANTED IONS IN AN ION TRAP MASS SPECTROMETER
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Patent #:
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|
Issue Dt:
|
06/13/1995
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Application #:
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08167537
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Filing Dt:
|
12/14/1993
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Title:
|
PROCESS FOR THE ANALYSIS OF GASEOUS COMPONENTS BY MASS SPECTROMETRY
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Patent #:
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|
Issue Dt:
|
12/31/1996
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Application #:
|
08220963
|
Filing Dt:
|
03/30/1994
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Title:
|
ELECTROSPRAY ION SOURCE WITH REDUCED NEUTRAL NOISE AND METHOD
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|
Patent #:
|
|
Issue Dt:
|
08/06/1996
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Application #:
|
08246792
|
Filing Dt:
|
05/20/1994
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Title:
|
FILAMENT ASSEMBLY FOR MASS SPECTROMETER ION SOURCES
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|
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Patent #:
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|
Issue Dt:
|
05/30/1995
|
Application #:
|
08250156
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Filing Dt:
|
05/27/1994
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Title:
|
ION TRAP MASS SPECTROMETER SYSTEM AND METHOD
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|
Patent #:
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|
Issue Dt:
|
11/05/1996
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Application #:
|
08398143
|
Filing Dt:
|
03/03/1995
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Title:
|
METHOD AND APPARATUS OF INCREASING DYNAMIC RANGE AND SENSITIVITY OF A MASS SPECTROMETER
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Patent #:
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Issue Dt:
|
05/12/1998
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Application #:
|
08647297
|
Filing Dt:
|
05/09/1996
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Title:
|
METHOD OF REDUCING NOISE IN AN ION TRAP MASS SPECTROMETER COUPLED TO AN ATMOSPHERIC PRESSURE IONIZATION SOURCE
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Patent #:
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|
Issue Dt:
|
05/26/1998
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Application #:
|
08675966
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Filing Dt:
|
07/05/1996
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Title:
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ION SOURCE ASSEMBLY FOR AN ION TRAP MASS SPECTROMETER AND METHOD
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Patent #:
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|
Issue Dt:
|
06/19/2001
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Application #:
|
09160502
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Filing Dt:
|
09/24/1998
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Title:
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ASSEMBLY FOR COUPLING AN ION SOURCE TO A MASS ANALYZER
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Patent #:
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Issue Dt:
|
05/21/2002
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Application #:
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09160639
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Filing Dt:
|
09/24/1998
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Title:
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METHOD AND APPARATUS FOR TRANSFERRING IONS FROM AN ATMOSPHERIC PRESSURE ION SOURCE INTO AN ION TRAP MASS SPECTROMETER
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Patent #:
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|
Issue Dt:
|
09/26/2000
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Application #:
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09416128
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Filing Dt:
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10/12/1999
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Title:
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METHOD OF ION FRAGMENTATION IN A QUADRUPOLE ION TRAP
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Patent #:
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|
Issue Dt:
|
08/27/2002
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Application #:
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09546748
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Filing Dt:
|
04/11/2000
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Title:
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LINEAR MULTIPOLE ROD ASSEMBLY FOR MASS SPECTROMETERS
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Patent #:
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Issue Dt:
|
06/11/2002
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Application #:
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09559245
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Filing Dt:
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04/26/2000
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Title:
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LINEAR QUADRUPOLE MASS SPECTROMETER
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Patent #:
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Issue Dt:
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04/01/2003
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Application #:
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09644194
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Filing Dt:
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08/22/2000
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Title:
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FIBER-COUPLED LIQUID SAMPLE ANALYZER WITH LIQUID FLOW CELL
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Patent #:
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Issue Dt:
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12/31/2002
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Application #:
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09684744
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Filing Dt:
|
10/04/2000
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Title:
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MASS SPECTROMETER WITH A PLURALITY OF IONIZATION PROBES
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Patent #:
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Issue Dt:
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12/23/2003
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Application #:
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09699141
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Filing Dt:
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10/27/2000
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Title:
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CAPILLARY TUBE ASSEMBLY WITH REPLACEABLE CAPILLARY TUBE
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Patent #:
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Issue Dt:
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07/23/2002
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Application #:
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09705470
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Filing Dt:
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11/02/2000
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Title:
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COMBINED DETECTOR CAPACITOR AND VACUUM FEED THROUGH
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Patent #:
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Issue Dt:
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03/04/2003
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Application #:
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09715815
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Filing Dt:
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11/16/2000
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Title:
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MASS SPECTROMETER SYSTEM INCLUDING A DOUBLE ION GUIDE INTERFACE AND METHOD OF OPERATION
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Patent #:
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Issue Dt:
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06/03/2003
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Application #:
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09750503
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Filing Dt:
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12/26/2000
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Publication #:
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Pub Dt:
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06/27/2002
| | | | |
Title:
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HIGH CAPACITY ION CYCLOTRON RESONANCE CELL
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Patent #:
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Issue Dt:
|
10/21/2003
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Application #:
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09764591
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Filing Dt:
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01/17/2001
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Publication #:
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Pub Dt:
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07/18/2002
| | | | |
Title:
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APPARATUS FOR DELIVERING CALIBRATION COMPOUNDS TO MASS SPECTROMETERS AND METHOD
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Patent #:
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Issue Dt:
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07/15/2003
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Application #:
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09780664
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Filing Dt:
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02/08/2001
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Publication #:
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Pub Dt:
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08/08/2002
| | | | |
Title:
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COLLISIONAL GAS DELIVERY APPARATUS AND METHOD
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|