- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 307/06 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
Patent holdings for IPC class C07D 307/06
Total number of patents in this class: 95
10-year publication summary
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6
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5
|
9
|
6
|
8
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7
|
4
|
9
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8
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| National University Corporation Hokkaido University | 1364 |
3 |
| Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen | 316 |
3 |
| BASF SE | 21313 |
2 |
| AstraZeneca AB | 2815 |
2 |
| Amgen Inc. | 4418 |
2 |
| Arbutus Biopharma Corporation | 162 |
2 |
| Cidara Therapeutics, Inc. | 72 |
2 |
| Oy Granula AB Ltd | 25 |
2 |
| Thomas Swan & Co. Ltd. | 34 |
2 |
| UTi Limited Partnership | 460 |
2 |
| Certa Therapeutics Pty. Ltd. | 18 |
2 |
| Shanghai Xuentian Technology Co., Ltd | 2 |
2 |
| F. Hoffmann-La Roche AG | 7838 |
1 |
| Shell Internationale Research Maatschappij B.V. | 3407 |
1 |
| The Regents of the University of California | 20694 |
1 |
| Merck Sharp & Dohme Corp. | 2183 |
1 |
| ExxonMobil Research And Engineering Company | 2433 |
1 |
| Merck Patent GmbH | 5725 |
1 |
| Syngenta Participations AG | 1530 |
1 |
| Evonik Degussa GmbH | 1384 |
1 |
| Other owners | 61 |