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Ault Incorporated
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Organization
Minneapolis, MN, US
ELECTRONIC COMPONENTS, NEC
Business Address
7105 NORTHLAND TERRACE MINNEAPOLIS MN 55428-1028 6125921900
Mailing Address
7105 NORTHLAND TERRACE MINNEAPOLIS MN 55428-1028
State Location
MN
State of Incorporation
MN
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-layer FET array and method of fabricating
Patent number
7,193,307
Issue date
Mar 20, 2007
Ault Incorporated
Michael R. Duggan
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multi-layer laminated structures, method for fabricating such struc...
Patent number
6,831,835
Issue date
Dec 14, 2004
Ault, Inc.
Louis Soto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for controlling a multiresonant self-oscillating converte...
Patent number
5,864,472
Issue date
Jan 26, 1999
Ault Incorporated
William Peterson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Automatic dual mode battery charger
Patent number
4,233,553
Issue date
Nov 11, 1980
Ault, Inc.
Luther T. Prince
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of making a power-pack assembly
Patent number
4,044,458
Issue date
Aug 30, 1977
Ault Incorporated
Luther T. Prince
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plug in regulating power supply
Patent number
4,039,900
Issue date
Aug 2, 1977
Ault, Inc.
Donald W. Roback
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Power-pack assembly
Patent number
3,979,707
Issue date
Sep 7, 1976
Ault Incorporated
Luther T. Prince
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
97011945
Serial number
97011945
Registration number
6988972
Filing date
Sep 8, 2021
Ault Corporation
30 - Coffee, tea, cocoa and artificial coffee
Information
Trademark
97011939 - DUFFEYROLLS
Serial number
97011939
Registration number
6966913
Filing date
Sep 3, 2021
Ault Corporation
30 - Coffee, tea, cocoa and artificial coffee
Information
Trademark
97011943 - COLORADO'S DUFFEYROLL EST. 1986 BAKERY & CAFE
Serial number
97011943
Registration number
6988971
Filing date
Sep 3, 2021
Ault Corporation
30 - Coffee, tea, cocoa and artificial coffee
Information
Trademark
76603907 - THE DUFFEYROLL CAFE
Serial number
76603907
Registration number
3033662
Filing date
Jul 26, 2004
Ault Corporation
43 - Services for providing food and drink
Information
Trademark
76245095
Serial number
76245095
Registration number
2536359
Filing date
Apr 23, 2001
Ault Corporation
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
76245096 - DUFFEYROLLS
Serial number
76245096
Filing date
Apr 23, 2001
Ault Corporation
30 - Coffee, tea, cocoa and artificial coffee
Information
Trademark
76245097 - DUFFEY'S BAKERY CAFE
Serial number
76245097
Registration number
2597616
Filing date
Apr 23, 2001
Ault Corporation
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
75265758 - AULT
Serial number
75265758
Registration number
2189015
Filing date
Mar 28, 1997
AULT INCORPORATED
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75265774 - AULT
Serial number
75265774
Registration number
2150740
Filing date
Mar 28, 1997
AULT INCORPORATED
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75265893
Serial number
75265893
Registration number
2150742
Filing date
Mar 28, 1997
AULT INCORPORATED
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73097076 - TWINPAK
Serial number
73097076
Registration number
1103769
Filing date
Aug 19, 1976
AULT, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73097079 - A
Serial number
73097079
Registration number
1087219
Filing date
Aug 19, 1976
AULT, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
72222329 - RET
Serial number
72222329
Registration number
807488
Filing date
Jun 30, 1965
AULT INCORPORATED
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments