- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 59/11 - Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups containing rings
Patent holdings for IPC class C07C 59/11
Total number of patents in this class: 34
10-year publication summary
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2
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4
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6
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5
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5
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2
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2
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3
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3
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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
|
|---|---|---|
| Corsair Pharma, Inc. | 37 |
11 |
| JSR Corporation | 2527 |
3 |
| Zhejiang Jiuzhou Pharma Science & Technology Co., Ltd. | 9 |
2 |
| Liminal Biosciences Limited | 24 |
2 |
| L'OREAL, Société Anonyme | 15564 |
1 |
| The Trustees of the University of Pennsylvania | 4323 |
1 |
| Agency for Science, Technology and Research | 3628 |
1 |
| Amira Pharmaceuticals, Inc. | 70 |
1 |
| DSM Sinochem Pharmaceuticals Netherlands B.V. | 60 |
1 |
| Hanall Biopharma Co., Ltd. | 93 |
1 |
| Krka, D.d., Novo Mesto | 97 |
1 |
| Lek Pharmaceuticals d.d. | 202 |
1 |
| Maruzen Pharmaceuticals Co., Ltd. | 49 |
1 |
| NUtech Ventures | 337 |
1 |
| Tokyo University of Science Foundation | 391 |
1 |
| Diagnostig Ltd | 13 |
1 |
| Matralix Pte Ltd | 3 |
1 |
| Curasen Therapeutics, Inc. | 47 |
1 |
| APAC Pharma LLC | 2 |
1 |
| M Purple Inc. | 1 |
1 |
| Other owners | 0 |