- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 69/62 - Halogen-containing esters
Patent holdings for IPC class C07C 69/62
Total number of patents in this class: 21
10-year publication summary
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0
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1
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0
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1
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2
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2
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0
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2
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0
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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
|
|---|---|---|
| Guerbet | 213 |
2 |
| UPL Limited | 641 |
2 |
| Fluorinnovation L.l.c-fz | 9 |
2 |
| FUJIFILM Corporation | 30866 |
1 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 49677 |
1 |
| Cheil Industries Inc. | 802 |
1 |
| Daikin Industries, Ltd. | 10546 |
1 |
| The Trustees of the University of Pennsylvania | 4448 |
1 |
| Boe Technology Group Co., Ltd. | 44802 |
1 |
| Esperion Therapeutics, Inc. | 71 |
1 |
| Nippon Shokubai Co., Ltd. | 1528 |
1 |
| Rolic AG | 63 |
1 |
| Shenyang Research Institute of Chemical Industry Co., Ltd. | 39 |
1 |
| Sinochem Corporation | 102 |
1 |
| Solvay SA | 937 |
1 |
| Woodland Biofuels Inc. | 5 |
1 |
| Seoul National University R&db Foundation | 4292 |
1 |
| DuPont Electronics, Inc. | 335 |
1 |
| Other owners | 0 |