Sparton Corporation

Organization

SCHAUMBURG, IL, US

Ticker Symbols

NYSE:SPA

PRINTED CIRCUIT BOARDS
Business Address
425 N. MARTINGALE ROAD SUITE 1000 SCHAUMBURG IL 60173 8477625800
Mailing Address
425 N. MARTINGALE ROAD SUITE 1000 SCHAUMBURG IL 60173
State Location
IL
State of Incorporation
OH

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method for assembling a printed circuit board assembly
- Patent number 10,973,140
- Issue date Apr 6, 2021
- Sparton Corporation
- Lendon L. Bendix
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control of electric field effects in a printed circuit board assemb...
- Patent number 10,420,239
- Issue date Sep 17, 2019
- Sparton Corporation
- Lendon L. Bendix
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Switching mode power amplifier with load isolation
- Patent number 10,090,771
- Issue date Oct 2, 2018
- Sparton Corporation
- Don Laturell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Control of electric field effects in a printed circuit board assemb...
- Patent number 10,070,547
- Issue date Sep 4, 2018
- Sparton Corporation
- Lendon L. Bendix
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Axial piercing mechanism for pressurized gas canister
- Patent number 9,841,145
- Issue date Dec 12, 2017
- Sparton Corporation
- David J. Powell
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Payload launch system and method
- Patent number 9,612,085
- Issue date Apr 4, 2017
- Sparton Corporation
- David Powell
- F41 - WEAPONS
Information Patent Grant
LED-based lighting module and control method
- Patent number 8,674,622
- Issue date Mar 18, 2014
- Sparton Corporation
- Giacinto Vigilante
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Unmanned aerial vehicle launch system
- Patent number 8,662,441
- Issue date Mar 4, 2014
- Sparton Corporation
- David Powell
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Sheave assembly for a tire lift/carrier winch
- Patent number 5,415,377
- Issue date May 16, 1995
- Sparton Corporation
- Donald R. Britt
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Self-tuning vehicle horn
- Patent number 5,414,406
- Issue date May 9, 1995
- Sparton Corporation
- Melburn J. Baxter
- G08 - SIGNALLING
Information Patent Grant
Buoyancy control system
- Patent number 5,379,267
- Issue date Jan 3, 1995
- Sparton Corporation
- David C. Sparks
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Remote meter reading method and apparatus
- Patent number 5,311,581
- Issue date May 10, 1994
- Sparton Corporation
- David P. Merriam
- G01 - MEASURING TESTING
Information Patent Grant
Vehicle horn with electronic solid state energizing circuit
- Patent number 5,293,149
- Issue date Mar 8, 1994
- Sparton Corporation
- Carl R. Wilson
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Shift lever interlock system
- Patent number 5,289,907
- Issue date Mar 1, 1994
- Sparton Corporation
- Greg R. Pattock
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Clutch for tire lift/carrier winch
- Patent number 5,277,288
- Issue date Jan 11, 1994
- Sparton Corporation
- Charles E. Barnum
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fuel tank hanger strap
- Patent number 5,267,714
- Issue date Dec 7, 1993
- Sparton Corporation
- Richard E. Nelson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for adjusting vehicle horns
- Patent number 5,266,921
- Issue date Nov 30, 1993
- Sparton Corporation
- Carl R. Wilson
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Clutch for tire lift/carrier winch
- Patent number 5,265,708
- Issue date Nov 30, 1993
- Sparton Corporation
- Charles E. Barnum
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sheave plate and cable assembly for a tire lift/carrier winch
- Patent number 5,251,877
- Issue date Oct 12, 1993
- Sparton Corporation
- Donald R. Rempinski
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Service brake and shift lever interlock system
- Patent number 5,251,723
- Issue date Oct 12, 1993
- Sparton Corporation
- Adam E. Rolinski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Broadband electroacoustic transducer
- Patent number 5,229,980
- Issue date Jul 20, 1993
- Sparton Corporation
- Theodore J. Pawela
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Shift lever interlock system
- Patent number 5,181,592
- Issue date Jan 26, 1993
- Sparton Corporation
- Greg R. Pattock
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electric horn with solid state driver
- Patent number 5,160,913
- Issue date Nov 3, 1992
- Sparton Corporation
- Young S. Yoon
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Remote meter reading method and apparatus
- Patent number 5,161,182
- Issue date Nov 3, 1992
- Sparton Corporation
- David P. Merriam
- G01 - MEASURING TESTING
Information Patent Grant
Service brake and shift lever interlock system
- Patent number 5,129,494
- Issue date Jul 14, 1992
- Sparton Corporation
- Adam E. Rolinski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sheave and cable assembly for a tire lift/carrier winch
- Patent number 5,125,628
- Issue date Jun 30, 1992
- Sparton Corporation
- Donald R. Rempinski
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Sheave plate and cable assembly for a tire lift/carrier winch
- Patent number 5,110,093
- Issue date May 5, 1992
- Sparton Corporation
- Donald R. Rempinski
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Deep submergence hydrophone
- Patent number 5,084,846
- Issue date Jan 28, 1992
- Sparton Corporation
- Daniel P. Smith
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Thermal switch for battery protection
- Patent number 5,070,427
- Issue date Dec 3, 1991
- Sparton Corporation
- Carroll H. Bush
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ignition interlock system
- Patent number 5,065,604
- Issue date Nov 19, 1991
- Sparton Corporation
- Greg R. Pattock
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CONTROL OF ELECTRIC FIELD EFFECTS IN A PRINTED CIRCUIT BOARD ASSEMB...
- Publication number 20210204396
- Publication date Jul 1, 2021
- Sparton Corporation
- Lendon L. Bendix
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CIRCUIT BOARD WITH DIELECTRIC SURFACE SWITCH AND EMBEDDED METAMATER...
- Publication number 20200098344
- Publication date Mar 26, 2020
- Sparton Corporation
- Lendon L. Bendix
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CONTROL OF ELECTRIC FIELD EFFECTS IN A PRINTED CIRCUIT BOARD ASSEMB...
- Publication number 20190364684
- Publication date Nov 28, 2019
- Sparton Corporation
- Lendon L. Bendix
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONTROL OF ELECTRIC FIELD EFFECTS IN A PRINTED CIRCUIT BOARD ASSEMB...
- Publication number 20180338382
- Publication date Nov 22, 2018
- Sparton Corporation
- Lendon L. Bendix
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SWITCHING MODE POWER AMPLIFIER WITH LOAD ISOLATION
- Publication number 20170040902
- Publication date Feb 9, 2017
- Sparton Corporation
- Don Laturell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CONTROL OF ELECTRIC FIELD EFFECTS IN A PRINTED CIRCUIT BOARD ASSEMB...
- Publication number 20160316553
- Publication date Oct 27, 2016
- Sparton Corporation
- Lendon L. Bendix
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PAYLOAD LAUNCH SYSTEM AND METHOD
- Publication number 20160178317
- Publication date Jun 23, 2016
- Sparton Corporation
- David Powell
- F41 - WEAPONS
Information Patent Application
CONTROL OF ELECTRIC FIELD EFFECTS IN A PRINTED CIRCUIT BOARD ASSEMB...
- Publication number 20150245548
- Publication date Aug 27, 2015
- Sparton Corporation
- Lendon L. Bendix
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED-BASED LIGHTING MODULE AND CONTROL METHOD
- Publication number 20120319620
- Publication date Dec 20, 2012
- Sparton Corporation
- Giacinto Vigilante
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
UNMANNED AERIAL VEHICLE LAUNCH SYSTEM
- Publication number 20120205488
- Publication date Aug 16, 2012
- Sparton Corporation
- David Powell
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Trademarklast 30 trademarks

Information Trademark
86864595
- Serial number 86864595
- Registration number 5085301
- Filing date Jan 4, 2016
- Sparton Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
86845308 - AYDIN
- Serial number 86845308
- Registration number 5131453
- Filing date Dec 10, 2015
- Sparton Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
85930007 - CONQUERING COMPLEXITY
- Serial number 85930007
- Registration number 4454869
- Filing date May 13, 2013
- Sparton Corporation
- 40 - Treatment of materials
Information Trademark
77122967 - SPARTON
- Serial number 77122967
- Registration number 3526285
- Filing date Mar 6, 2007
- Sparton Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77122948 - SPARTON
- Serial number 77122948
- Registration number 3526284
- Filing date Mar 6, 2007
- Sparton Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78595637 - SPARTON MEDICAL SYSTEMS
- Serial number 78595637
- Registration number 3299019
- Filing date Mar 25, 2005
- Sparton Corporation
- 40 - Treatment of materials
Information Trademark
78595638 - SPARTON MEDICAL SYSTEMS
- Serial number 78595638
- Registration number 3299020
- Filing date Mar 25, 2005
- Sparton Corporation
- 40 - Treatment of materials
Information Trademark
75594615 - FLEXMOD
- Serial number 75594615
- Registration number 2460762
- Filing date Nov 23, 1998
- Sparton Corporation
- 35 - Advertising
Information Trademark
74454854 - TIPS
- Serial number 74454854
- Registration number 1871128
- Filing date Nov 8, 1993
- Sparton Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74454516 - SPARTON MARINE
- Serial number 74454516
- Registration number 1868100
- Filing date Nov 5, 1993
- Sparton Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74446539 - WORLD-CLASS ELECTRONIC
- Serial number 74446539
- Registration number 1937474
- Filing date Oct 13, 1993
- Sparton Corporation
- 12 - Vehicles
Information Trademark
74116586 - RSS REMOTE SERVICES SYSTEM
- Serial number 74116586
- Registration number 1859110
- Filing date Nov 19, 1990
- Sparton Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74013527 - WORLD-CLASS
- Serial number 74013527
- Registration number 1639013
- Filing date Dec 26, 1989
- Sparton Corporation
- 12 - Vehicles
Information Trademark
73821553 - REVERSALERT
- Serial number 73821553
- Registration number 1597348
- Filing date Aug 25, 1989
- Sparton Corporation
- 12 - Vehicles
Information Trademark
73791762 - PRESSURE PERFECT
- Serial number 73791762
- Registration number 1587527
- Filing date Apr 6, 1989
- Sparton Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73496642 - SPARTON
- Serial number 73496642
- Registration number 1355220
- Filing date Aug 27, 1984
- Sparton Corporation
- 12 - Vehicles
Information Trademark
73496641 - SPARTON
- Serial number 73496641
- Registration number 1358965
- Filing date Aug 27, 1984
- Sparton Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73296107 - MATCH MARK
- Serial number 73296107
- Registration number 1178866
- Filing date Feb 9, 1981
- Sparton Corporation
- 7 - Machines and machine tools
Information Trademark
73293660 - REVERS ALERT
- Serial number 73293660
- Registration number 1241651
- Filing date Jan 19, 1981
- Sparton Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73288584 - CAMNET
- Serial number 73288584
- Registration number 1181963
- Filing date Dec 5, 1980
- Sparton Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72050413 - SPARTON
- Serial number 72050413
- Registration number 681750
- Filing date Apr 25, 1958
- SPARTON CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Sparton Corporation

Organization

Ticker Symbols

Business Address

Mailing Address

State Location

State of Incorporation

Patents Grantslast 30 patents

Method for assembling a printed circuit board assembly

Control of electric field effects in a printed circuit board assemb...

Switching mode power amplifier with load isolation

Control of electric field effects in a printed circuit board assemb...

Axial piercing mechanism for pressurized gas canister

Payload launch system and method

LED-based lighting module and control method

Unmanned aerial vehicle launch system

Sheave assembly for a tire lift/carrier winch

Self-tuning vehicle horn

Buoyancy control system

Remote meter reading method and apparatus

Vehicle horn with electronic solid state energizing circuit

Shift lever interlock system

Clutch for tire lift/carrier winch

Fuel tank hanger strap

Method and apparatus for adjusting vehicle horns

Clutch for tire lift/carrier winch

Sheave plate and cable assembly for a tire lift/carrier winch

Service brake and shift lever interlock system

Broadband electroacoustic transducer

Shift lever interlock system

Electric horn with solid state driver

Remote meter reading method and apparatus

Service brake and shift lever interlock system

Sheave and cable assembly for a tire lift/carrier winch

Sheave plate and cable assembly for a tire lift/carrier winch

Deep submergence hydrophone

Thermal switch for battery protection

Ignition interlock system

Patents Applicationslast 30 patents

CONTROL OF ELECTRIC FIELD EFFECTS IN A PRINTED CIRCUIT BOARD ASSEMB...

CIRCUIT BOARD WITH DIELECTRIC SURFACE SWITCH AND EMBEDDED METAMATER...

CONTROL OF ELECTRIC FIELD EFFECTS IN A PRINTED CIRCUIT BOARD ASSEMB...

CONTROL OF ELECTRIC FIELD EFFECTS IN A PRINTED CIRCUIT BOARD ASSEMB...

SWITCHING MODE POWER AMPLIFIER WITH LOAD ISOLATION

CONTROL OF ELECTRIC FIELD EFFECTS IN A PRINTED CIRCUIT BOARD ASSEMB...

PAYLOAD LAUNCH SYSTEM AND METHOD

CONTROL OF ELECTRIC FIELD EFFECTS IN A PRINTED CIRCUIT BOARD ASSEMB...

LED-BASED LIGHTING MODULE AND CONTROL METHOD

UNMANNED AERIAL VEHICLE LAUNCH SYSTEM

Trademarklast 30 trademarks

86864595

86845308 - AYDIN

85930007 - CONQUERING COMPLEXITY

77122967 - SPARTON

77122948 - SPARTON

78595637 - SPARTON MEDICAL SYSTEMS

78595638 - SPARTON MEDICAL SYSTEMS

75594615 - FLEXMOD

74454854 - TIPS

74454516 - SPARTON MARINE

74446539 - WORLD-CLASS ELECTRONIC

74116586 - RSS REMOTE SERVICES SYSTEM

74013527 - WORLD-CLASS

73821553 - REVERSALERT

73791762 - PRESSURE PERFECT

73496642 - SPARTON

73496641 - SPARTON

73296107 - MATCH MARK

73293660 - REVERS ALERT

73288584 - CAMNET

72050413 - SPARTON