TREA

John I. Chew

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  • Zephyr Cove, NV, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting apparatus
    • Patent number 10,619,805
    • Issue date Apr 14, 2020
    • SeeScan, Inc.
    • Mark S. Olsson
    • F21 - LIGHTING
  • Information Patent Grant

    Pathway lights
    • Patent number 9,863,590
    • Issue date Jan 9, 2018
    • Deepsea Power & Light, Inc.
    • Mark S. Olsson
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Pathway illumination devices, methods, and systems
    • Patent number 9,091,416
    • Issue date Jul 28, 2015
    • Deepsea Power & Light, Inc.
    • Mark S. Olsson
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20190003665
    • Publication date Jan 3, 2019
    • DEEPSEA POWER AND LIGHT, INC.
    • Mark S. Olsson
    • F21 - LIGHTING
  • Information Patent Application

    PATHWAY LIGHTS
    • Publication number 20170023194
    • Publication date Jan 26, 2017
    • DEEPSEA POWER AND LIGHT, INC.
    • Mark S. Olsson
    • F21 - LIGHTING