- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 57/48 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings and other rings, e.g. cyclohexylphenylacetic acid having unsaturation outside the aromatic rings
Patent holdings for IPC class C07C 57/48
Total number of patents in this class: 18
10-year publication summary
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2
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2
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0
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2
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1
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0
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0
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2
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cellixbio Private Limited | 155 |
4 |
| JEFO Nutrition Inc. | 75 |
2 |
| Lexmark International, Inc. | 1665 |
1 |
| National Institute of Advanced Industrial Science and Technology | 3797 |
1 |
| Catholic University Industry Academic Cooperation Foundation | 180 |
1 |
| Ecolab USA Inc. | 5509 |
1 |
| InterHealth Nutraceuticals Incorporated | 5 |
1 |
| Meiji Seika Kaisha, Ltd. | 71 |
1 |
| Meiji Seika Pharma Co., Ltd. | 249 |
1 |
| Novomer, Inc. | 212 |
1 |
| ProMetic Pharma SMT Limited | 20 |
1 |
| Teika Pharmaceutical Co., Ltd. | 33 |
1 |
| Vitae Pharmaceuticals, Inc. | 96 |
1 |
| Toyama Prefectural University | 26 |
1 |
| Other owners | 0 |