- All sections
- C - Chemistrymetallurgy
- C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
- C07F 9/6512 - Six-membered rings having the nitrogen atoms in positions 1 and 3
Patent holdings for IPC class C07F 9/6512
Total number of patents in this class: 253
10-year publication summary
|
23
|
24
|
20
|
15
|
15
|
14
|
15
|
8
|
17
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Regents of the University of California | 20015 |
16 |
| Emergent BioDefense Operations Lansing LLC | 29 |
8 |
| Oxular Acquisitions Limited | 21 |
8 |
| Shanghai Raising Pharmaceutical Co., Ltd. | 23 |
8 |
| Avidity Biosciences, Inc. | 158 |
6 |
| Centre National de La Recherche Scientifique | 10476 |
5 |
| Takeda Pharmaceutical Company Limited | 2703 |
5 |
| Samsung Display Co., Ltd. | 35017 |
4 |
| LG Chem, Ltd. | 17636 |
4 |
| The Board of Trustees of the Leland Stanford Junior University | 6441 |
4 |
| Emory University | 1625 |
4 |
| Katholieke Universiteit Leuven | 1198 |
4 |
| Universite D'orleans | 129 |
4 |
| Apros Therapeutics, Inc. | 10 |
4 |
| University of Southern California | 2109 |
3 |
| Biogen MA Inc. | 897 |
3 |
| Ionis Pharmaceuticals, Inc. | 878 |
3 |
| Neoculi Pty Ltd | 18 |
3 |
| Novaled GmbH | 445 |
3 |
| University College Cork, National University of Ireland, Cork | 281 |
3 |
| Other owners | 151 |