- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 43/313 - Compounds having groups containing halogen
Patent holdings for IPC class C07C 43/313
Total number of patents in this class: 38
10-year publication summary
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2
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0
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2
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2
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0
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3
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1
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3
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2
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DSM IP Assets B.V. | 5449 |
9 |
| Shin-Etsu Chemical Co., Ltd. | 5918 |
5 |
| Autifony Therapeutics Limited | 49 |
4 |
| Central Glass Company, Limited | 1286 |
3 |
| Agc, Inc. | 5264 |
3 |
| Lonza Ltd. | 575 |
2 |
| 3m Innovative Properties Company | 17536 |
1 |
| Boehringer Ingelheim International GmbH | 4552 |
1 |
| Colgate-Palmolive Company | 5740 |
1 |
| Syngenta Crop Protection AG | 6429 |
1 |
| Dow Global Technologies LLC | 10744 |
1 |
| Indian Institute of Chemical Technology | 6 |
1 |
| Mitsubishi Gas Chemical Company, Inc. | 3576 |
1 |
| Mitsubishi Materials Electronic Chemicals Co., Ltd. | 135 |
1 |
| Solvay Specialty Polymers Italy S.p.A. | 661 |
1 |
| DuPont Electronics, Inc. | 376 |
1 |
| Corteva Agriscience LLC | 2636 |
1 |
| Feon Energy, Inc. | 7 |
1 |
| Other owners | 0 |