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MARSHALL ELECTRONICS INC.

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Organization

  • SKOKIE, IL, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Conference microphone
    • Patent number 10,951,983
    • Issue date Mar 16, 2021
    • MARSHALL ELECTRONICS, INC.
    • Leonard Marshall Shultz
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Conferencing microphone system
    • Patent number 10,708,688
    • Issue date Jul 7, 2020
    • MARSHALL ELECTRONICS, INC.
    • Leonard Marshall Shultz
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    360 degree conference microphone
    • Patent number D864171
    • Issue date Oct 22, 2019
    • MARSHALL ELECTRONICS, INC.
    • Leonard Marshall Shultz
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Blended passive microphone
    • Patent number 10,356,517
    • Issue date Jul 16, 2019
    • MARSHALL ELECTRONICS, INC.
    • Leonard Marshall Shultz
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Microphone
    • Patent number D813207
    • Issue date Mar 20, 2018
    • MARSHALL ELECTRONICS, INC.
    • Leonard Marshall Shultz
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Method and apparatus for determining the accuracy of a sphygmomanom...
    • Patent number 4,269,058
    • Issue date May 26, 1981
    • Marshall Electronics, Inc.
    • Stephan S. Richman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    CONFERENCE MICROPHONE
    • Publication number 20200162815
    • Publication date May 21, 2020
    • Marshall Electronics, Inc.
    • Leonard Marshall Shultz
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CONFERENCING MICROPHONE SYSTEM
    • Publication number 20190373365
    • Publication date Dec 5, 2019
    • Marshall Electronics, Inc.
    • Leonard Marshall Shultz
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    BLENDED PASSIVE MICROPHONE
    • Publication number 20180041832
    • Publication date Feb 8, 2018
    • Marshall Electronics, Inc.
    • Leonard Marshall Shultz
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks

  • Information Trademark

    97873851 - GOLDEN MULTICASTER
    • Serial number 97873851
    • Filing date Apr 5, 2023
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    97642210 - A/B SHOOTOUT
    • Serial number 97642210
    • Filing date Oct 21, 2022
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    97633738 - MXL
    • Serial number 97633738
    • Registration number 7223702
    • Filing date Oct 15, 2022
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    97631116 - CR
    • Serial number 97631116
    • Registration number 7274464
    • Filing date Oct 13, 2022
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    87163528 - COREPLUS
    • Serial number 87163528
    • Registration number 5389245
    • Filing date Sep 7, 2016
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    86351709 - GOLAV
    • Serial number 86351709
    • Registration number 4828375
    • Filing date Jul 29, 2014
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    86351728 - MINI MIXER
    • Serial number 86351728
    • Filing date Jul 29, 2014
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    85969580 - REVELATION
    • Serial number 85969580
    • Registration number 4451515
    • Filing date Jun 25, 2013
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    85969625 - CUBE
    • Serial number 85969625
    • Registration number 4570975
    • Filing date Jun 25, 2013
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    85969557 - TEMPO
    • Serial number 85969557
    • Registration number 4797605
    • Filing date Jun 25, 2013
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    85939530 - MM MOBILE MEDIA
    • Serial number 85939530
    • Registration number 4615930
    • Filing date May 22, 2013
    • Marshall Electronics
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    85920342 - SOUND RUNNER
    • Serial number 85920342
    • Registration number 4578462
    • Filing date May 1, 2013
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    77768878 - LYNX
    • Serial number 77768878
    • Registration number 3964038
    • Filing date Jun 26, 2009
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    77759458 - ORCHID
    • Serial number 77759458
    • Registration number 3749011
    • Filing date Jun 15, 2009
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    77561361 - IMD IN-MONITOR DISPLAY
    • Serial number 77561361
    • Filing date Sep 3, 2008
    • Marshall Electronics
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    77229214 - SUNBRITE MONITORS
    • Serial number 77229214
    • Filing date Jul 13, 2007
    • Marshall Electronics
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    77229637 - TFT-MEGAPIXEL
    • Serial number 77229637
    • Filing date Jul 13, 2007
    • Marshall Electronics
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    77162781 - MIC MATE
    • Serial number 77162781
    • Registration number 3493432
    • Filing date Apr 23, 2007
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    76448357 - SILICON VALVE
    • Serial number 76448357
    • Registration number 2863375
    • Filing date Sep 6, 2002
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    76438835 - TUBEISTOR
    • Serial number 76438835
    • Filing date Aug 7, 2002
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    76299283 - MXL
    • Serial number 76299283
    • Registration number 2538332
    • Filing date Aug 15, 2001
    • MARSHALL ELECTRONICS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73506932 - M
    • Serial number 73506932
    • Registration number 1398285
    • Filing date Nov 2, 1984
    • Marshall Electronics, Inc.
    • 8 - Hand tools and implements (hand-operated)
  • Information Trademark

    73503058 - COMFORT PLUS
    • Serial number 73503058
    • Registration number 1431859
    • Filing date Oct 9, 1984
    • Marshall Electronics, Inc.
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    73495775 - ASTRO-CUFF
    • Serial number 73495775
    • Registration number 1335353
    • Filing date Aug 20, 1984
    • Marshall Electronics, Inc.
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    73489907 - CARE-ALL
    • Serial number 73489907
    • Registration number 1377070
    • Filing date Jul 16, 1984
    • Marshall Electronics, Inc.
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    73468355 - CARE-ALL
    • Serial number 73468355
    • Registration number 1340243
    • Filing date Mar 2, 1984
    • Marshall Electronics, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73467101 - BABY CHEF FOOD GRINDER
    • Serial number 73467101
    • Registration number 1361964
    • Filing date Feb 24, 1984
    • Marshall Electronics, Inc.
    • 21 - Household or kitchen utensils and containers
  • Information Trademark

    73467121 - BABY CHEF
    • Serial number 73467121
    • Registration number 1361965
    • Filing date Feb 24, 1984
    • Marshall Electronics, Inc.
    • 21 - Household or kitchen utensils and containers
  • Information Trademark

    73338478 - M
    • Serial number 73338478
    • Registration number 1242688
    • Filing date Nov 23, 1981
    • Marshall Electronics, Inc.
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    73338541 - COMFORT PLUS
    • Serial number 73338541
    • Registration number 1242689
    • Filing date Nov 23, 1981
    • Marshall Electronics, Inc.
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth