TREA

Black Donuts Engineering Oy

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

    Tire tread
    • Patent number D864098
    • Issue date Oct 22, 2019
    • 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 D859290
    • Issue date Sep 10, 2019
    • BLACK DONUTS ENGINEERING OY
    • Jouni Juhani Raatikainen
    • 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 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 D848935
    • Issue date May 21, 2019
    • BLACK DONUTS ENGINEERING OY
    • Henri Sakari Kossi
    • 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 D817262
    • Issue date May 8, 2018
    • 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 D808894
    • Issue date Jan 30, 2018
    • BLACK DONUTS ENGINEERING OY
    • Henri Sakari Kossi
    • 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 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 D787425
    • Issue date May 23, 2017
    • BLACK DONUTS ENGINEERING OY
    • Henri Sakari Kossi
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D786773
    • Issue date May 16, 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 D783507
    • Issue date Apr 11, 2017
    • BLACK DONUTS ENGINEERING OY
    • Jouni Juhani Raatikainen
    • 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 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

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    79320189 - ONTIRE
    • Serial number 79320189
    • Registration number 6959351
    • Filing date Nov 13, 2020
    • Black Donuts Engineering Oy
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79317106 - BD BLACK DONUTS
    • Serial number 79317106
    • Registration number 6799657
    • Filing date Nov 12, 2020
    • Black Donuts Engineering Oy
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79317154 - BLACK DONUTS
    • Serial number 79317154
    • Registration number 6784183
    • Filing date Nov 12, 2020
    • Black Donuts Engineering Oy
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79290063 - BLACK DONUTS TECHNOLOGY
    • Serial number 79290063
    • Registration number 6604375
    • Filing date May 13, 2020
    • Black Donuts Engineering Oy
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    88914318 - DMACK GRIPPA
    • Serial number 88914318
    • Registration number 6399802
    • Filing date May 13, 2020
    • Black Donuts Engineering Oy
    • 12 - Vehicles
  • Information Trademark

    79290549 - BLACK DONUTS TECHNOLOGY B
    • Serial number 79290549
    • Registration number 6604377
    • Filing date May 12, 2020
    • Black Donuts Engineering Oy
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry