- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 315/00 - Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups
Patent holdings for IPC class C07D 315/00
Total number of patents in this class: 82
10-year publication summary
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5
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1
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3
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1
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2
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2
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1
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3
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2
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3
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21334 |
4 |
| Boehringer Ingelheim International GmbH | 4491 |
3 |
| Wake Forest University Health Sciences | 737 |
3 |
| Wayne State University | 704 |
3 |
| The Regents of the University of California | 20960 |
2 |
| Kao Corporation | 5112 |
2 |
| Chugai Seiyaku Kabushiki Kaisha | 1435 |
2 |
| Perstorp AB | 173 |
2 |
| Transitions Optical, Inc. | 231 |
2 |
| University of Pittsburgh - Of the Commonwealth System of Higher Education | 3361 |
2 |
| Virent, Inc. | 146 |
2 |
| Centre National de La Recherche Scientifique | 11133 |
1 |
| Ricoh Company, Ltd. | 13413 |
1 |
| Dow AgroSciences LLC | 1175 |
1 |
| The Trustees of the University of Pennsylvania | 4444 |
1 |
| Battelle Memorial Institute | 2617 |
1 |
| JSR Corporation | 2562 |
1 |
| Ache Laboratorios Farmaceuticos S/A | 24 |
1 |
| Adamas Pharmaceuticals, Inc. | 21 |
1 |
| Contemporary Amperex Technology Co., Limited | 10616 |
1 |
| Other owners | 46 |