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Stefan Rittweger

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  • Hannover, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic tire for a vehicle
    • Patent number 12,172,472
    • Issue date Dec 24, 2024
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic vehicle tire having a hatched surface
    • Patent number 12,090,796
    • Issue date Sep 17, 2024
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic vehicle tires having a marking surface
    • Patent number 12,023,965
    • Issue date Jul 2, 2024
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic vehicle tire
    • Patent number 12,005,745
    • Issue date Jun 11, 2024
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle tire
    • Patent number 11,453,248
    • Issue date Sep 27, 2022
    • Continental Reifen Deutschland GmbH
    • Stephan Herbst
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic vehicle tire
    • Patent number 11,420,479
    • Issue date Aug 23, 2022
    • Continental Reifen Deutschland GmbH
    • Stephan Herbst
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle tire
    • Patent number 11,254,168
    • Issue date Feb 22, 2022
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire
    • Patent number D851574
    • Issue date Jun 18, 2019
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Tire
    • Patent number D848352
    • Issue date May 14, 2019
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Tire
    • Patent number D848351
    • Issue date May 14, 2019
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Tire
    • Patent number D843311
    • Issue date Mar 19, 2019
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Tire
    • Patent number D830954
    • Issue date Oct 16, 2018
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Tire
    • Patent number D821960
    • Issue date Jul 3, 2018
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Tread profile of a vehicle tire
    • Patent number 9,604,507
    • Issue date Mar 28, 2017
    • Continental Reifen Deutschland GmbH
    • Amelia Olga Goncalves Ankiewicz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic vehicle tire with specified circumferential side wall groove
    • Patent number 9,487,053
    • Issue date Nov 8, 2016
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sidewall marking for a vehicle tire
    • Patent number D735652
    • Issue date Aug 4, 2015
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Sidewall marking of a vehicle tire
    • Patent number D735653
    • Issue date Aug 4, 2015
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Sidewall marking for a vehicle tire
    • Patent number D735126
    • Issue date Jul 28, 2015
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Sidewall marking for a vehicle tire
    • Patent number D735125
    • Issue date Jul 28, 2015
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D734707
    • Issue date Jul 21, 2015
    • Continental Reifen Deutschland GmbH
    • Peter Bogenschuetz
    • D12 - Transportation
  • Information Patent Grant

    Sidewall marking of a vehicle tire
    • Patent number D734716
    • Issue date Jul 21, 2015
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Tire tread for a vehicle tire
    • Patent number D731961
    • Issue date Jun 16, 2015
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D727841
    • Issue date Apr 28, 2015
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Tire
    • Patent number D716217
    • Issue date Oct 28, 2014
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Pneumatic vehicle tire with protected sidewall markings
    • Patent number 8,733,414
    • Issue date May 27, 2014
    • Continental Aktiengesellschaft
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire tread for a vehicle tire
    • Patent number D670234
    • Issue date Nov 6, 2012
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Tire tread for a vehicle tire
    • Patent number D668203
    • Issue date Oct 2, 2012
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Tire tread for a vehicle tire
    • Patent number D667775
    • Issue date Sep 25, 2012
    • Continental Reifen Deutschland GmbH
    • Stefan Rittweger
    • D12 - Transportation
  • Information Patent Grant

    Tire tread for a vehicle tire
    • Patent number D666551
    • Issue date Sep 4, 2012
    • Continental Reifen Deutschland GmbH
    • Meike Schmidt-Zum Berge
    • D12 - Transportation
  • Information Patent Grant

    Tire tread for a vehicle tire
    • Patent number D661242
    • Issue date Jun 5, 2012
    • Continental Reifen Deutschland GmbH
    • Meike Schmidt-Zum Berge
    • D12 - Transportation

Patents Applicationslast 30 patents

  • Information Patent Application

    PNEUMATIC VEHICLE TYRE
    • Publication number 20240375444
    • Publication date Nov 14, 2024
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Stephan Herbst
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC VEHICLE TYRE
    • Publication number 20240367463
    • Publication date Nov 7, 2024
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Stephan Herbst
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC TIRE FOR A VEHICLE
    • Publication number 20240051346
    • Publication date Feb 15, 2024
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE TIRE COMPRISING A HATCHED SURFACE, VULCANIZATION MOLD AND P...
    • Publication number 20240017574
    • Publication date Jan 18, 2024
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC VEHICLE TIRE HAVING A RIM PROTECTION RIB
    • Publication number 20220396103
    • Publication date Dec 15, 2022
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Jörg Arensmeier
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Combined Production Method for a Moulding Tool for the Moulding Vul...
    • Publication number 20220339824
    • Publication date Oct 27, 2022
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Stefan Rittweger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Pneumatic Vehicle Tires having a marking Surface
    • Publication number 20220219495
    • Publication date Jul 14, 2022
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Pneumatic Vehicle Tire Having a Hatched Surface
    • Publication number 20220219496
    • Publication date Jul 14, 2022
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC VEHICLE TIRE
    • Publication number 20210016608
    • Publication date Jan 21, 2021
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE TIRE
    • Publication number 20190275844
    • Publication date Sep 12, 2019
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Pneumatic Vehicle Tire
    • Publication number 20190275845
    • Publication date Sep 12, 2019
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Stephan Herbst
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE TIRE
    • Publication number 20190160884
    • Publication date May 30, 2019
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Stephan Herbst
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC VEHICLE TIRE
    • Publication number 20150183276
    • Publication date Jul 2, 2015
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TREAD PROFILE OF A VEHICLE TIRE
    • Publication number 20150053321
    • Publication date Feb 26, 2015
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Amelia Olga Goncalves Ankiewicz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Pneumatic Vehicle Tire with Protected Sidewall Markings
    • Publication number 20100139832
    • Publication date Jun 10, 2010
    • CONTINENTAL REIFEN DEUTSCHLAND GMBH
    • Stefan Rittweger
    • B60 - VEHICLES IN GENERAL