TREA

Thomas S. Schnellinger

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  • North Andover, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hand assembly for an arm prosthetic device
    • Patent number 11,654,034
    • Issue date May 23, 2023
    • Deka Products Limited Partnership
    • Christopher C. Langenfeld
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Arm prosthetic device
    • Patent number 11,291,562
    • Issue date Apr 5, 2022
    • Deka Products Limited Partnership
    • Christopher O. Evans
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Swimming propulsion device
    • Patent number 10,392,090
    • Issue date Aug 27, 2019
    • Deka Products Limited Partnership
    • Christopher C. Langenfeld
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Arm prosthetic device
    • Patent number 10,299,941
    • Issue date May 28, 2019
    • Deka Products Limited Partnership
    • Christopher C. Langenfeld
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Arm prosthetic device
    • Patent number 10,292,838
    • Issue date May 21, 2019
    • Deka Products Limited Partnership
    • Christopher O. Evans
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Apparatus to control fluid flow through a tube
    • Patent number D813376
    • Issue date Mar 20, 2018
    • Deka Products Limited Partnership
    • Bob D. Peret
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Swimming propulsion device
    • Patent number 9,840,315
    • Issue date Dec 12, 2017
    • Deka Products Limited Partnership
    • Christopher C. Langenfeld
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Arm prosthetic device
    • Patent number 9,393,131
    • Issue date Jul 19, 2016
    • Deka Products Limited Partnership
    • Christopher O. Evans
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Swimming propulsion device
    • Patent number 9,334,033
    • Issue date May 10, 2016
    • Deka Products Limited Partnership
    • Christopher C. Langenfeld
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Apparatus to control fluid flow through a tube
    • Patent number D752209
    • Issue date Mar 22, 2016
    • Deka Products Limited Partnership
    • Bob D. Peret
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    System, method, and apparatus for monitoring, regulating, or contro...
    • Patent number 9,151,646
    • Issue date Oct 6, 2015
    • Deka Products Limited Partnership
    • Dean Kamen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Arm prosthetic device
    • Patent number 9,114,028
    • Issue date Aug 25, 2015
    • Deka Products Limited Partnership
    • Christopher C. Langenfeld
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Swimming propulsion device
    • Patent number 8,690,617
    • Issue date Apr 8, 2014
    • Deka Products Limited Partnership
    • Christopher C. Langenfeld
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Arm prosthetic device
    • Patent number 8,449,624
    • Issue date May 28, 2013
    • Deka Products Limited Partnership
    • Christopher O. Evans
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Stabilizer for a swimming propulsion device
    • Patent number D619670
    • Issue date Jul 13, 2010
    • Deka Products Limited Partnership
    • Christopher C. Langenfeld
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Cuff device
    • Patent number D614255
    • Issue date Apr 20, 2010
    • Deka Products Limited Partnership
    • Ryan K. LaRocque
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Propulsor device
    • Patent number D614254
    • Issue date Apr 20, 2010
    • Deka Products Limited Partnership
    • Christopher C. Langenfeld
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Swimming propulsion device
    • Patent number D605722
    • Issue date Dec 8, 2009
    • Deka Products Limited Partnership
    • Christopher C. Langenfeld
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Compression release valve
    • Patent number 7,007,470
    • Issue date Mar 7, 2006
    • New Power Concepts LLC
    • Christopher C. Langenfeld
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ARM PROSTHETIC DEVICE
    • Publication number 20230248544
    • Publication date Aug 10, 2023
    • DEKA Products Limited Partnership
    • Christopher C. Langenfeld
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ARM PROSTHETIC DEVICE
    • Publication number 20220354669
    • Publication date Nov 10, 2022
    • DEKA Products Limited Partnership
    • Christopher O. Evans
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ARM PROSTHETIC DEVICE
    • Publication number 20190307580
    • Publication date Oct 10, 2019
    • DEKA Products Limited Partnership
    • Christopher C. Langenfeld
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ARM PROSTHETIC DEVICE
    • Publication number 20190274848
    • Publication date Sep 12, 2019
    • DEKA Products Limited Partnership
    • Christopher O. Evans
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Swimming Propulsion Device
    • Publication number 20180105248
    • Publication date Apr 19, 2018
    • DEKA Products Limited Partnership
    • Christopher C. Langenfeld
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    ARM PROSTHETIC DEVICE
    • Publication number 20160317326
    • Publication date Nov 3, 2016
    • DEKA Products Limited Partnership
    • Christopher O. Evans
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Swimming Propulsion Device
    • Publication number 20160251067
    • Publication date Sep 1, 2016
    • DEKA Products Limited Partnership
    • Christopher C. Langenfeld
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    ARM PROSTHETIC DEVICE
    • Publication number 20150328017
    • Publication date Nov 19, 2015
    • DEKA Products Limited Partnership
    • Christopher C. Langenfeld
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Swimming Propulsion Device
    • Publication number 20140370766
    • Publication date Dec 18, 2014
    • DEKA Products Limited Partnership
    • Christopher C. Langenfeld
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    ARM PROSTHETIC DEVICE
    • Publication number 20130268095
    • Publication date Oct 10, 2013
    • DEKA Products Limited Partnership
    • Christopher O. Evans
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    System, Method, and Apparatus for Monitoring, Regulating, or Contro...
    • Publication number 20130188040
    • Publication date Jul 25, 2013
    • DEKA Products Limited Partnership
    • Dean Kamen
    • G01 - MEASURING TESTING
  • Information Patent Application

    SWIMMING PROPULSION DEVICE
    • Publication number 20110230107
    • Publication date Sep 22, 2011
    • DEKA Products Limited Partnership
    • Christopher C. Langenfeld
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    ARM PROSTHETIC DEVICE
    • Publication number 20100274365
    • Publication date Oct 28, 2010
    • DEKA Products Limited Partnership
    • Christopher O. Evans
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Swimming Propulsion Device
    • Publication number 20090042462
    • Publication date Feb 12, 2009
    • DEKA Products Limited Partnership
    • Christopher C. Langenfeld
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    ARM PROSTHETIC DEVICE
    • Publication number 20080288088
    • Publication date Nov 20, 2008
    • DEKA Products Limited Partnership
    • Christopher C. Langenfeld
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Compression release valve
    • Publication number 20050188674
    • Publication date Sep 1, 2005
    • New Power Concepts LLC
    • Christopher C. Langenfeld
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS