- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 233/56 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two 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, attached to ring carbon atoms
Patent holdings for IPC class C07D 233/56
Total number of patents in this class: 208
10-year publication summary
|
22
|
23
|
26
|
8
|
10
|
8
|
12
|
6
|
4
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gilead Sciences, Inc. | 2220 |
12 |
| BASF SE | 21303 |
8 |
| FUJIFILM Corporation | 30512 |
7 |
| Agency for Science, Technology and Research | 3729 |
5 |
| University of Maryland, Baltimore | 1066 |
5 |
| Bayer Cropscience AG | 1846 |
4 |
| Nippon Soda Co., Ltd. | 885 |
4 |
| sanofi-aventis | 302 |
4 |
| Janssen Pharmaceutica N.V. | 3171 |
3 |
| Alexion Pharmaceuticals, Inc. | 648 |
3 |
| NMD Pharma A/S | 48 |
3 |
| Novartis AG | 10263 |
2 |
| Merck Patent GmbH | 5725 |
2 |
| Centre National de La Recherche Scientifique | 11016 |
2 |
| Murata Manufacturing Co., Ltd. | 25722 |
2 |
| Dow Technology Investments LLC | 279 |
2 |
| PRC-DeSoto International, Inc. | 568 |
2 |
| University of Florida Research Foundation, Inc. | 4173 |
2 |
| BioLab Sanus Farmaceutica Ltda. | 46 |
2 |
| The Board of Trustees of the University of Alabama | 432 |
2 |
| Other owners | 132 |