- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 22/18 - Esters containing halogen
Patent holdings for IPC class C08F 22/18
Total number of patents in this class: 15
10-year publication summary
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0
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0
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3
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2
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1
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1
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3
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0
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0
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| JSR Corporation | 2526 |
3 |
| Central Glass Company, Limited | 1270 |
3 |
| National Research Council of Canada | 1545 |
2 |
| BASF SE | 20967 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 5676 |
1 |
| Etna-tec, Ltd. | 3 |
1 |
| Jiangsu Hecheng Display Technology Co., Ltd. | 105 |
1 |
| Susos, AG | 12 |
1 |
| BASF (China) Co., Ltd. | 845 |
1 |
| Agc, Inc. | 4895 |
1 |
| Other owners | 0 |