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London, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Method of making insert retention gas tight seal for electrical pro...
Patent number
5,425,171
Issue date
Jun 20, 1995
Matrix Science Corporation
Roy E. Kroger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical connector shell reinforcement means and method of fabric...
Patent number
5,383,272
Issue date
Jan 24, 1995
Matrix Science Corporation
William R. Mattingly
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical connector shell reinforcement means and method for fabri...
Patent number
5,256,077
Issue date
Oct 26, 1993
Matrix Science Corporation
William R. Mattingly
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for retaining a coupling ring in non-self locking electri...
Patent number
5,141,448
Issue date
Aug 25, 1992
Matrix Science Corporation
William R. Mattingly
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Quick-disconnect electrical connector coupling assembly for use wit...
Patent number
4,702,537
Issue date
Oct 27, 1987
Matrix Science Corporation
William R. Mattingly
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical connector assembly with anti-rotation latch mechanism
Patent number
4,629,272
Issue date
Dec 16, 1986
Matrix Science Corporation
William R. Mattingly
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical connector shell assembly with continuous annular seal
Patent number
4,509,814
Issue date
Apr 9, 1985
Matrix Science Corporation
William R. Mattingly
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Self-locking electrical connector
Patent number
4,500,153
Issue date
Feb 19, 1985
Matrix Science Corporation
William R. Mattingly
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Connector retaining apparatus
Patent number
4,413,875
Issue date
Nov 8, 1983
Matrix Science Corporation
William R. Mattingly
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Removal tool and method of using
Patent number
4,184,245
Issue date
Jan 22, 1980
Matrix Science Corporation
William R. Mattingly
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Clipless contact
Patent number
4,182,542
Issue date
Jan 8, 1980
Matrix Science Corporation
William R. Mattingly
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
87670707 - MASCOT
Serial number
87670707
Registration number
5593671
Filing date
Nov 3, 2017
Matrix Science Ltd.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
77182303 - MASCOT
Serial number
77182303
Registration number
3372255
Filing date
May 16, 2007
Matrix Science Limited
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
75647972 - MASCOT
Serial number
75647972
Registration number
2338098
Filing date
Mar 4, 1999
Matrix Science Limited
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
73235359 - M
Serial number
73235359
Registration number
1169927
Filing date
Oct 15, 1979
Matrix Science Corporation
8 - Hand tools and implements (hand-operated)
Information
Trademark
73235365 - MATRIX
Serial number
73235365
Registration number
1166262
Filing date
Oct 15, 1979
Matrix Science Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments