- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 323/04 - Six-membered rings
Patent holdings for IPC class C07D 323/04
Total number of patents in this class: 20
10-year publication summary
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0
|
1
|
0
|
2
|
2
|
1
|
0
|
1
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Celanese Sales Germany GmbH | 128 |
3 |
| Liverpool School of Tropical Medicine | 27 |
2 |
| International Business Machines Corporation | 62754 |
1 |
| Arkema France | 4250 |
1 |
| Council of Scientific & Industrial Research | 1448 |
1 |
| Futerro S.A. | 57 |
1 |
| Milliken & Company | 1151 |
1 |
| The Scripps Research Institute | 1344 |
1 |
| Toyo Seikan Co., Ltd. | 624 |
1 |
| The University of Liverpool | 315 |
1 |
| Wacker Chemie AG | 2111 |
1 |
| Faculdade de Farmacia da Universidade de Lisboa | 12 |
1 |
| Instituto Gulbenkian de Ciencia | 1 |
1 |
| Westlake University | 200 |
1 |
| Insilico Medicine IP Limited | 173 |
1 |
| Ccmar - Centro de Ciências do Mar Universidade do Algarve | 1 |
1 |
| Sage Therapeutics, LLC | 161 |
1 |
| Other owners | 0 |