TREA

OTTO ENGINEERING, INC.

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  • CARPENTERSVILLE, IL, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Speaker microphone
    • Patent number D997114
    • Issue date Aug 29, 2023
    • OTTO ENGINEERING, INC.
    • Daniel F. Stanek
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Multi-input push-to-talk switch with binaural spatial audio positio...
    • Patent number 11,706,580
    • Issue date Jul 18, 2023
    • OTTO ENGINEERING, INC.
    • Daniel F. Stanek
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Directional awareness audio communications system
    • Patent number 11,671,783
    • Issue date Jun 6, 2023
    • OTTO ENGINEERING, INC.
    • Daniel F. Stanek
    • G08 - SIGNALLING
  • Information Patent Grant

    Ear tip
    • Patent number D941459
    • Issue date Jan 18, 2022
    • OTTO ENGINEERING, INC.
    • Edward Soss
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Directional awareness audio communications system
    • Patent number 11,019,450
    • Issue date May 25, 2021
    • OTTO ENGINEERING, INC.
    • Daniel F. Stanek
    • G08 - SIGNALLING
  • Information Patent Grant

    Radio alert system and method
    • Patent number 9,942,731
    • Issue date Apr 10, 2018
    • OTTO ENGINEERING, INC.
    • Mark J. Johnson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Remote speaker microphone
    • Patent number 9,386,368
    • Issue date Jul 5, 2016
    • OTTO ENGINEERING, INC.
    • Scott Ray Johansen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Adjustable grip hand rest
    • Patent number 9,323,279
    • Issue date Apr 26, 2016
    • OTTO ENGINEERING, INC.
    • Steven Moehling
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Speaker microphone
    • Patent number D744458
    • Issue date Dec 1, 2015
    • OTTO ENGINEERING, INC.
    • Alan Edmund Derdzinski
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker microphone
    • Patent number D743950
    • Issue date Nov 24, 2015
    • OTTO ENGINEERING, INC.
    • Alan Edmund Derdzinski
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker microphone
    • Patent number D734304
    • Issue date Jul 14, 2015
    • OTTO ENGINEERING, INC.
    • Alan Edmund Derdzinski
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Lightweight headset for high noise environments
    • Patent number 6,920,228
    • Issue date Jul 19, 2005
    • OTTO ENGINEERING, INC.
    • Karl W. Redmer
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Dual magnet hall effect switch
    • Patent number 6,867,680
    • Issue date Mar 15, 2005
    • Otto Controls Division, Otto Engineering, INC
    • Roger K. Kulle
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Ear receiver
    • Patent number 5,655,026
    • Issue date Aug 5, 1997
    • OTTO ENGINEERING, INC.
    • Jean M. Peters
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Rocker switch
    • Patent number 5,343,007
    • Issue date Aug 30, 1994
    • OTTO ENGINEERING, INC.
    • Thomas Roeser
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Toggle switch
    • Patent number 5,158,172
    • Issue date Oct 27, 1992
    • OTTO ENGINEERING, INC.
    • John O. Roeser
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Roller bearing device and apparatus using same
    • Patent number 4,941,197
    • Issue date Jul 10, 1990
    • OTTO ENGINEERING, INC.
    • John O. Roeser
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Electrical switch component and switches formed thereby
    • Patent number 4,929,808
    • Issue date May 29, 1990
    • OTTO ENGINEERING, INC.
    • John O. Roeser
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Enclosed externally actuated switch assembly
    • Patent number 4,762,972
    • Issue date Aug 9, 1988
    • OTTO ENGINEERING, INC.
    • John O. Roeser
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Joystick type control device
    • Patent number 4,758,692
    • Issue date Jul 19, 1988
    • OTTO ENGINEERING, INC.
    • John O. Roeser
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Multicomponent liquid mixing and dispensing assembly
    • Patent number 4,432,470
    • Issue date Feb 21, 1984
    • OTTO ENGINEERING, INC.
    • Timothy J. Sopha
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Method and apparatus for controlling flow of work materials
    • Patent number 4,403,764
    • Issue date Sep 13, 1983
    • OTTO ENGINEERING, INC.
    • Thomas J. Repplinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multiposition electrical switch
    • Patent number 4,308,434
    • Issue date Dec 29, 1981
    • OTTO ENGINEERING, INC.
    • John O. Roeser
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Precision toggle switch
    • Patent number 4,215,257
    • Issue date Jul 29, 1980
    • OTTO ENGINEERING, INC.
    • Thomas J. Repplinger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Actuation for sequentially operating plural switches
    • Patent number 4,145,590
    • Issue date Mar 20, 1979
    • OTTO ENGINEERING, INC.
    • Thomas J. Repplinger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of forming electrical contacts
    • Patent number 3,995,365
    • Issue date Dec 7, 1976
    • OTTO ENGINEERING, INC.
    • Thomas J. Repplinger
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    90488794 - DP DIES PLUS
    • Serial number 90488794
    • Registration number 6587653
    • Filing date Jan 26, 2021
    • Otto Engineering, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    88635045 - DP
    • Serial number 88635045
    • Registration number 6617513
    • Filing date Sep 28, 2019
    • Otto Engineering, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    88135328 - NOIZEBARRIER
    • Serial number 88135328
    • Registration number 5750777
    • Filing date Sep 28, 2018
    • Otto Engineering, Inc.
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    88135367 - DIES PLUS
    • Serial number 88135367
    • Registration number 5930062
    • Filing date Sep 28, 2018
    • Otto Engineering, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    77490591 - OHEADS
    • Serial number 77490591
    • Filing date Jun 4, 2008
    • Otto Engineering, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    77130972 - OTTO EXPECT EXCELLENCE
    • Serial number 77130972
    • Registration number 3558201
    • Filing date Mar 14, 2007
    • Otto Engineering, Inc.
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    77130933 - OTTO EXPECT EXCELLENCE
    • Serial number 77130933
    • Registration number 3432283
    • Filing date Mar 14, 2007
    • Otto Engineering, Inc.
    • 6 - Common metals and their alloys
  • Information Trademark

    77130948 - OTTO EXPECT EXCELLENCE
    • Serial number 77130948
    • Filing date Mar 14, 2007
    • Otto Engineering, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    77130960 - OTTO EXPECT EXCELLENCE
    • Serial number 77130960
    • Registration number 3427777
    • Filing date Mar 14, 2007
    • Otto Engineering, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    77130967 - OTTO EXPECT EXCELLENCE
    • Serial number 77130967
    • Registration number 3558200
    • Filing date Mar 14, 2007
    • Otto Engineering, Inc.
    • 40 - Treatment of materials
  • Information Trademark

    78510834 - OTTO
    • Serial number 78510834
    • Registration number 3035447
    • Filing date Nov 3, 2004
    • Otto Engineering, Inc.
    • 6 - Common metals and their alloys
  • Information Trademark

    78510749 - OTTO
    • Serial number 78510749
    • Registration number 3040972
    • Filing date Nov 3, 2004
    • Otto Engineering, Inc.
    • 40 - Treatment of materials
  • Information Trademark

    78486865 - VIREO
    • Serial number 78486865
    • Registration number 3134076
    • Filing date Sep 21, 2004
    • Otto Engineering Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    76562284 - OTTO
    • Serial number 76562284
    • Registration number 2932497
    • Filing date Nov 28, 2003
    • Otto Engineering, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    74380931 - OTTO
    • Serial number 74380931
    • Registration number 1841649
    • Filing date Apr 16, 1993
    • Otto Engineering, Inc.
    • 6 - Common metals and their alloys
  • Information Trademark

    72391125 - OTTO
    • Serial number 72391125
    • Registration number 935243
    • Filing date May 5, 1971
    • OTTO ENGINEERING, INC.
    • 6 - Common metals and their alloys