- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 63/66 - Polycyclic acids with unsaturation outside the aromatic rings
Patent holdings for IPC class C07C 63/66
Total number of patents in this class: 44
10-year publication summary
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4
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3
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4
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5
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6
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4
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2
|
3
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1
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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
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 34403 |
4 |
| The Wistar Institute of Anatomy and Biology | 487 |
4 |
| The University of Queensland | 651 |
3 |
| Arizona Board of Regents on behalf of Arizona State University | 2975 |
2 |
| King Abdullah University of Science and Technology | 1868 |
2 |
| Owen-barry Pharmaceuticals Inc. | 8 |
2 |
| dj Therapeutics LLC | 3 |
2 |
| The Regents of the University of California | 20868 |
1 |
| Allergan, Inc. | 2155 |
1 |
| Nikon Corporation | 7231 |
1 |
| Sumitomo Chemical Company, Limited | 8967 |
1 |
| The Regents of the University of Michigan | 5030 |
1 |
| Northwestern University | 3567 |
1 |
| Board of Regents of the University of Nebraska | 795 |
1 |
| Board of Trustees of Michigan State University | 1234 |
1 |
| DIC Corporation | 3992 |
1 |
| Foundation of Soongsil University-Industry Cooperation | 487 |
1 |
| Galderma Research & Development | 350 |
1 |
| Institute of Materia Medica, Chinese Academy of Medical Sciences | 187 |
1 |
| King Abdullah University of Science & Technology | 23 |
1 |
| Other owners | 12 |