TREA

Brett R. Johnson

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  • Roseville, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Extruder drive for a print head
    • Patent number D1068873
    • Issue date Apr 1, 2025
    • Stratasys, Inc.
    • Ross Michalkiewicz
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    3D printer
    • Patent number D1068872
    • Issue date Apr 1, 2025
    • Stratasys, Inc.
    • Jeff Lee Chapman
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Extruder portion of a print head
    • Patent number D1068874
    • Issue date Apr 1, 2025
    • Stratasys, Inc.
    • Ross Michalkiewicz
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Print head
    • Patent number D1066434
    • Issue date Mar 11, 2025
    • Stratasys, Inc.
    • Ross Michalkiewicz
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Filament supply with sealed connector for use with a 3D printer
    • Patent number 11,760,001
    • Issue date Sep 19, 2023
    • Stratasys, Inc.
    • William J. Swanson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Breath capture and sample device
    • Patent number D790685
    • Issue date Jun 27, 2017
    • GM Nameplate, Inc.
    • Danius Silkaitis
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Rotational atherectomy device with exchangeable drive shaft and mes...
    • Patent number 9,629,655
    • Issue date Apr 25, 2017
    • Cardiovascular Systems, Inc.
    • Brett R. Johnson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Injection device having an angled tip portion
    • Patent number 9,468,720
    • Issue date Oct 18, 2016
    • Allergan, Inc.
    • Christopher S. Mudd
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Atherectomy system handle
    • Patent number D735330
    • Issue date Jul 28, 2015
    • Cardiovascular Systems, Inc.
    • Nicholas Rydberg
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Atherectomy system handle with cartridge
    • Patent number D733876
    • Issue date Jul 7, 2015
    • Cardiovascular Systems, Inc.
    • Nicholas Rydberg
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Atherectomy system cartridge
    • Patent number D733877
    • Issue date Jul 7, 2015
    • Cardiovascular Systems, Inc.
    • Nicholas Rydberg
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Ultrasonic treatment device
    • Patent number D733321
    • Issue date Jun 30, 2015
    • Celleration, Inc.
    • Micah Tobias Somers
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Ultrasonic treatment wand
    • Patent number D733319
    • Issue date Jun 30, 2015
    • Celleration, Inc.
    • Micah Tobias Somers
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Injection device having an angled tip portion
    • Patent number 8,603,028
    • Issue date Dec 10, 2013
    • Allergan, Inc.
    • Christopher S. Mudd
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sanding tool adapter
    • Patent number D680844
    • Issue date Apr 30, 2013
    • 3M Innovative Properties Company
    • Craig D. Thompson
    • D08 - Tools and hardware
  • Information Patent Grant

    Medical device delivery system
    • Patent number 7,967,829
    • Issue date Jun 28, 2011
    • Boston Scientific Scimed, Inc.
    • Richard C. Gunderson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    HVAC controller
    • Patent number 7,726,581
    • Issue date Jun 1, 2010
    • Honeywell International Inc.
    • Christopher Naujok
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Latching mechanism with trigger actuator
    • Patent number 7,370,891
    • Issue date May 13, 2008
    • David A. Schmitt
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Foldable support structure with hinged sawtooth wall members
    • Patent number 7,222,466
    • Issue date May 29, 2007
    • Eagle Development Corporation
    • Ralph L. Schipani
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Supply items for printers and the like, and method of loading suppl...
    • Patent number 6,997,629
    • Issue date Feb 14, 2006
    • DataCard Corporation
    • Lyle C. Bungert
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Foldable support structure with hinged sawtooth wall members and ri...
    • Patent number 6,715,255
    • Issue date Apr 6, 2004
    • Interlock Structures International, Inc.
    • Ralph L. Schipani
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Desktop printer
    • Patent number D487479
    • Issue date Mar 9, 2004
    • DataCard Corporation
    • Arthur J Paulson
    • D18 - Printing and office machinery
  • Information Patent Grant

    End cap for display truss
    • Patent number D479119
    • Issue date Sep 2, 2003
    • Interlock Structures International Inc.
    • Ralph L. Schipani
    • D08 - Tools and hardware
  • Information Patent Grant

    Knife handle
    • Patent number D449771
    • Issue date Oct 30, 2001
    • Target Brands, Inc.
    • Patrick Douglas
    • D08 - Tools and hardware
  • Information Patent Grant

    Breathing tube connection for respiratory protective headgear
    • Patent number 6,279,573
    • Issue date Aug 28, 2001
    • 3M Innovative Properties Company
    • Brett R. Johnson
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Wrench handle
    • Patent number D445014
    • Issue date Jul 17, 2001
    • Target Brands, Inc.
    • Patrick Douglas
    • D08 - Tools and hardware
  • Information Patent Grant

    Saw handle
    • Patent number D436824
    • Issue date Jan 30, 2001
    • Target Brands, Inc.
    • Patrick Douglas
    • D08 - Tools and hardware
  • Information Patent Grant

    Protective helmet suspension system
    • Patent number 6,081,931
    • Issue date Jul 4, 2000
    • 3M Innovative Properties Company
    • James A. Burns
    • A42 - HEADWEAR
  • Information Patent Grant

    Method and apparatus for deflecting a screw-in-lead
    • Patent number 6,027,462
    • Issue date Feb 22, 2000
    • Medtronic, Inc.
    • Corinne A. Greene
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Soft cartridge package for a photoreceptor belt and method of manuf...
    • Patent number 6,014,535
    • Issue date Jan 11, 2000
    • Imation Corp.
    • James E. Zenk
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents