- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 323/42 - Y being a carbon atom of a six-membered aromatic ring
Patent holdings for IPC class C07C 323/42
Total number of patents in this class: 74
10-year publication summary
|
13
|
12
|
3
|
6
|
5
|
5
|
1
|
4
|
1
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Corteva Agriscience LLC | 2703 |
11 |
| Nihon Nohyaku Co., Ltd. | 333 |
5 |
| Enanta Pharmaceuticals, Inc. | 434 |
4 |
| Lighthouse Pharmaceuticals, Inc. | 11 |
4 |
| The Trustees of Columbia University in the City of New York | 3606 |
3 |
| Northwestern University | 3452 |
3 |
| F. Hoffmann-La Roche AG | 7933 |
2 |
| Dow AgroSciences LLC | 1215 |
2 |
| The General Hospital Corporation | 4797 |
2 |
| Mitsui Chemicals, Inc. | 3230 |
2 |
| The Florida International University Board of Trustees | 638 |
2 |
| Ottawa Hospital Research Institute | 109 |
2 |
| The United States of America, as represented by the Secretary, Department of Health and Human Services | 2911 |
2 |
| The University of Tokyo | 4249 |
2 |
| LG Chem, Ltd. | 17679 |
1 |
| Abbott Laboratories | 2360 |
1 |
| Centre National de La Recherche Scientifique | 10693 |
1 |
| Bayer Animal Health GmbH | 218 |
1 |
| Sumitomo Chemical Company, Limited | 9109 |
1 |
| Mitsui Chemicals Agro, Inc. | 84 |
1 |
| Other owners | 22 |