TREA

Mikko Valtteri Sironen

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  • Tampere, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tire tread
    • Patent number D932988
    • Issue date Oct 12, 2021
    • BLACK DONUTS ENGINEERING OY
    • Henri Sakari Kossi
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D864096
    • Issue date Oct 22, 2019
    • BLACK DONUTS ENGINEERING OY
    • Jouni Juhani Raatikainen
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D853315
    • Issue date Jul 9, 2019
    • BLACK DONUTS ENGINEERING OY
    • Jouni Juhani Raatikainen
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D848934
    • Issue date May 21, 2019
    • BLACK DONUTS ENGINEERING OY
    • Jouni Juhani Raatikainen
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D816591
    • Issue date May 1, 2018
    • BLACK DONUTS ENGINEERING OY
    • Henri Sakari Kossi
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D812548
    • Issue date Mar 13, 2018
    • BLACK DONUTS ENGINEERING OY
    • Jouni Juhani Raatikainen
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D811990
    • Issue date Mar 6, 2018
    • BLACK DONUTS ENGINEERING OY
    • Jouni Juhani Raatikainen
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D797653
    • Issue date Sep 19, 2017
    • BLACK DONUTS ENGINEERING OY
    • Jouni Juhani Raatikainen
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D787425
    • Issue date May 23, 2017
    • BLACK DONUTS ENGINEERING OY
    • Henri Sakari Kossi
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D780668
    • Issue date Mar 7, 2017
    • 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
  • Information Patent Grant

    Tyre
    • Patent number D613235
    • Issue date Apr 6, 2010
    • Nokian Tyres PLC
    • Henri Kossi
    • D12 - Transportation