- All sections
- B - Performing operationstransporting
- B60C - Vehicle tyrestyre inflationtyre changingconnecting valves to inflatable elastic bodies in generaldevices or arrangements related to tyres
- B60C 19/04 - Tyre with openings closeable by means other than the rimClosing means therefor
Patent holdings for IPC class B60C 19/04
Total number of patents in this class: 2
10-year publication summary
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0
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0
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0
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1
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0
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0
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0
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0
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1
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Goodyear Tire & Rubber Company | 2394 |
1 |
| Sumitomo Rubber Industries, Ltd. | 4727 |
1 |
| Other owners | 0 |