- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 69/86 - Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring with esterified hydroxyl groups
Patent holdings for IPC class C07C 69/86
Total number of patents in this class: 63
10-year publication summary
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4
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4
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5
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1
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5
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1
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6
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5
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4
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2
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30628 |
4 |
| North Carolina Agricultural and Technical State University | 53 |
4 |
| Catabasis Pharmaceuticals, Inc. | 36 |
3 |
| LG Chem, Ltd. | 17956 |
2 |
| Wisconsin Alumni Research Foundation | 3903 |
2 |
| Align Technology, Inc. | 2301 |
2 |
| DIC Corporation | 3982 |
2 |
| SK Chemicals Co., Ltd. | 647 |
2 |
| Tokyo Ohka Kogyo Co., Ltd. | 1565 |
2 |
| Yissum Research Development Company of The Hebrew University of Jerusalem Ltd. | 1358 |
2 |
| Grindeks, a Joint Stock Company | 41 |
2 |
| EPM (ip), Inc. | 14 |
2 |
| Merck Patent GmbH | 5739 |
1 |
| Centre National de La Recherche Scientifique | 11077 |
1 |
| Konica Minolta, Inc. | 9159 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 6127 |
1 |
| Asahi Glass Company, Limited | 2605 |
1 |
| The Johns Hopkins University | 5922 |
1 |
| Adeka Corporation | 1383 |
1 |
| Changzhou Tronly New Electronic Materials Co.,Ltd. | 87 |
1 |
| Other owners | 26 |