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Reel/Frame:006221/0034   Pages: 3
Recorded: 07/27/1992
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 01/01/1991
Total properties: 39
1
Patent #:
Issue Dt:
06/18/1985
Application #:
06447179
Filing Dt:
12/06/1982
Title:
MULTIPLE COLLECTOR MASS SPECTROMETERS
2
Patent #:
Issue Dt:
10/29/1985
Application #:
06502628
Filing Dt:
06/09/1983
Title:
SOURCES USED IN MOLECULAR BEAM EPITAXY
3
Patent #:
Issue Dt:
12/31/1985
Application #:
06550189
Filing Dt:
11/09/1983
Title:
SAMPLE INTRODUCTION DEVICE FOR MASS SPECTROMETERS
4
Patent #:
Issue Dt:
08/13/1985
Application #:
06582789
Filing Dt:
02/23/1984
Title:
APPARATUS FOR AND METHOD OF OPERATING QUADRUPOLE MASS SPECTROMETERS IN THE TOTAL PRESSURE MODE
5
Patent #:
Issue Dt:
06/03/1986
Application #:
06641203
Filing Dt:
08/16/1984
Title:
CHARGES PARTICLE ENERGY SPECTROMETER
6
Patent #:
Issue Dt:
03/03/1987
Application #:
06704283
Filing Dt:
02/22/1985
Title:
MASS SPECTROMETERS
7
Patent #:
Issue Dt:
02/02/1988
Application #:
06862623
Filing Dt:
05/13/1986
Title:
DOUBLE FOCUSING MASS SPECTROMETERS
8
Patent #:
Issue Dt:
02/23/1988
Application #:
06863356
Filing Dt:
05/15/1986
Title:
MAGNETIC SECTOR MASS SPECTROMETER
9
Patent #:
Issue Dt:
09/06/1988
Application #:
06928038
Filing Dt:
11/07/1986
Title:
CHARGED PARTICLE ENERGY ANALYSER
10
Patent #:
Issue Dt:
07/26/1988
Application #:
07008468
Filing Dt:
01/29/1987
Title:
MASS SPECTROMETER
11
Patent #:
Issue Dt:
07/05/1988
Application #:
07016014
Filing Dt:
02/18/1987
Title:
VACUUM MONITORING APPARATUS
12
Patent #:
Issue Dt:
08/01/1989
Application #:
07059050
Filing Dt:
06/08/1987
Title:
GLOW DISCHARGE MASS SPECTROMETER
13
Patent #:
Issue Dt:
12/27/1988
Application #:
07072019
Filing Dt:
07/10/1987
Title:
DISCHARGE IONIZATION MASS SPECTROMETER
14
Patent #:
Issue Dt:
10/18/1988
Application #:
07090379
Filing Dt:
08/28/1987
Title:
TIME-OF-FLIGHT MASS SPECTROMETRY
15
Patent #:
Issue Dt:
05/09/1989
Application #:
07091048
Filing Dt:
08/28/1987
Title:
APPARATUS FOR SURFACE ANALYSIS
16
Patent #:
Issue Dt:
01/02/1990
Application #:
07151062
Filing Dt:
02/01/1988
Title:
SOLUTION ANALYSING MASS SPECTROMETER
17
Patent #:
Issue Dt:
03/07/1989
Application #:
07164258
Filing Dt:
03/04/1988
Title:
MASS SPECTROMETER FOR POSITIVE AND NEGATIVE IONS
18
Patent #:
Issue Dt:
06/20/1989
Application #:
07175847
Filing Dt:
03/31/1988
Title:
MULTI-STREAM FLUID SAMPLING VALVE
19
Patent #:
Issue Dt:
11/28/1989
Application #:
07179426
Filing Dt:
04/08/1988
Title:
MASS SPECTROMETER INCLUDING COOLING FOR THE ION COLLECTION AMPLIFIERS
20
Patent #:
Issue Dt:
12/26/1989
Application #:
07202692
Filing Dt:
06/03/1988
Title:
BAKEABLE VACUUM SYSTEMS
21
Patent #:
Issue Dt:
07/17/1990
Application #:
07216092
Filing Dt:
07/07/1988
Title:
SUPER-CRITICAL FLUID MASS SPECTROMETER
22
Patent #:
Issue Dt:
09/12/1989
Application #:
07238898
Filing Dt:
08/31/1988
Title:
METHOD AND APPARATUS FOR THE DETERMINATION OF ISOTOPIC COMPOSITION
23
Patent #:
Issue Dt:
04/10/1990
Application #:
07238910
Filing Dt:
08/31/1988
Title:
METHOD AND APPARATUS FOR THE DETERMINATION OF ISOTOPIC COMPOSITION
24
Patent #:
Issue Dt:
06/25/1991
Application #:
07269570
Filing Dt:
11/10/1988
Title:
VACUUM EVAPORATION AND DEPOSITION
25
Patent #:
Issue Dt:
08/07/1990
Application #:
07283623
Filing Dt:
12/13/1988
Title:
SAMPLE TREATMENT APPARATUS
26
Patent #:
Issue Dt:
07/24/1990
Application #:
07312632
Filing Dt:
02/17/1989
Title:
MASS SPECTROMETER
27
Patent #:
Issue Dt:
03/27/1990
Application #:
07314555
Filing Dt:
02/23/1989
Title:
GLOW DISCHARGE SPECTROMETER
28
Patent #:
Issue Dt:
03/27/1990
Application #:
07364202
Filing Dt:
06/09/1989
Title:
PULSED MICROFOCUSED ION BEAMS
29
Patent #:
Issue Dt:
07/24/1990
Application #:
07409440
Filing Dt:
09/18/1989
Title:
ELECTRON SPECTROMETER
30
Patent #:
Issue Dt:
07/23/1991
Application #:
07438532
Filing Dt:
11/17/1989
Title:
SECONDARY ION MASS SPECTROMETER WITH INDEPENDENTLY VARIABLE EXTRACT- ION FIELD
31
Patent #:
Issue Dt:
07/30/1991
Application #:
07438533
Filing Dt:
11/17/1989
Title:
GAS ANALYZER
32
Patent #:
Issue Dt:
09/24/1991
Application #:
07543750
Filing Dt:
07/20/1990
Title:
PLASMA MASS SPECTROMETER
33
Patent #:
Issue Dt:
05/24/1994
Application #:
07584179
Filing Dt:
09/18/1990
Title:
ISOTOPIC COMPOSITION ANALYZER
34
Patent #:
Issue Dt:
07/28/1992
Application #:
07613583
Filing Dt:
11/29/1990
Title:
DOUBLE-FOCUSSING MASS SPECTROMETER
35
Patent #:
Issue Dt:
11/26/1991
Application #:
07623401
Filing Dt:
12/03/1990
Title:
HIGH RESOLUTION PLASMA MASS SPECTROMETER
36
Patent #:
Issue Dt:
02/25/1992
Application #:
07629248
Filing Dt:
12/18/1990
Title:
SELECTABLE-RESOLUTION CHARGED-PARTICLE BEAM ANAYZERS
37
Patent #:
Issue Dt:
09/08/1992
Application #:
07630531
Filing Dt:
12/20/1990
Title:
METHOD AND APPARATUS FOR SURFACE ANALYSIS
38
Patent #:
Issue Dt:
02/02/1993
Application #:
07639802
Filing Dt:
01/10/1991
Title:
GLOW DISCHARGE SPECTROMETRY
39
Patent #:
Issue Dt:
10/27/1992
Application #:
07756290
Filing Dt:
09/06/1991
Title:
METHOD AND APPARATUS FOR MASS SPECTROMETRY
Assignor
1
Exec Dt:
01/23/1992
Assignee
1
FISON HOUSE, PRINCES STREET
IPSWICH 1P1 1QH, ENGLAND
Correspondence name and address
ROGER A. VAN KIRK, ESQ.
CHILTON, ALIX & VAN KIRK
750 MAIN STREET
HARTFORD, CT 06103

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