TREA

Mikko Tapani Väänänen

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  • Nokia, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tire tread
    • Patent number D864097
    • Issue date Oct 22, 2019
    • BLACK DONUTS ENGINEERING OY
    • Henri Sakari Kossi
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D853314
    • Issue date Jul 9, 2019
    • BLACK DONUTS ENGINEERING OY
    • Jouni Juhani Raatikainen
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D847084
    • Issue date Apr 30, 2019
    • BLACK DONUTS ENGINEERING OY
    • Henri Sakari Kossi
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D808894
    • Issue date Jan 30, 2018
    • BLACK DONUTS ENGINEERING OY
    • Henri Sakari Kossi
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D792835
    • Issue date Jul 25, 2017
    • BLACK DONUTS ENGINEERING OY
    • Jouni Juhani Raatikainen
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D790439
    • Issue date Jun 27, 2017
    • BLACK DONUTS ENGINEERING OY
    • Jouni Juhani Raatikainen
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D783506
    • Issue date Apr 11, 2017
    • BLACK DONUTS ENGINEERING OY
    • Henri Sakari Kossi
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D769800
    • Issue date Oct 25, 2016
    • BLACK DONUTS ENGINEERING OY
    • Jouni Juhani Raatikainen
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D733038
    • Issue date Jun 30, 2015
    • Black Donuts Engineering Oy
    • Jouni Juhani Raatikainen
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D721322
    • Issue date Jan 20, 2015
    • Black Donuts Engineering Oy
    • Jouni Juhani Raatikainen
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D702627
    • Issue date Apr 15, 2014
    • Black Donuts Engineering Oy
    • Jouni Juhani Raatikainen
    • D12 - Transportation