- All sections
- C - Chemistry; metallurgy
- C03C - Chemical composition of glasses, glazes or vitreous enamels; surface treatment of glass; surface treatment of fibres or filaments made from glass, minerals or slags; joining glass to glass or other materials
- C03C 25/146 - Spraying onto fibres in suspension in a gaseous medium
Patent holdings for IPC class C03C 25/146
Total number of patents in this class: 17
10-year publication summary
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0
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0
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0
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4
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5
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3
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3
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2
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saint-Gobain Isover | 627 |
14 |
| Unifrax I LLC | 245 |
2 |
| Unifrax 1 LLC | 6 |
1 |
| Other owners | 0 |