- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 51/295 - Preparation of carboxylic acids or their salts, halides, or anhydrides by oxidation with inorganic bases, e.g. by alkali fusion
Patent holdings for IPC class C07C 51/295
Total number of patents in this class: 54
10-year publication summary
|
7
|
1
|
3
|
0
|
1
|
5
|
1
|
1
|
7
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20915 |
4 |
| King Faisal University | 917 |
4 |
| Plaxica Limited | 18 |
4 |
| DFI USA, LLC | 16 |
3 |
| Centre National de La Recherche Scientifique | 10442 |
2 |
| Omya International AG | 774 |
2 |
| Saudi Arabian Oil Company | 13206 |
2 |
| Universite Claude Bernard Lyon 1 | 1025 |
2 |
| Novartis AG | 10829 |
1 |
| Hyundai Motor Company | 22044 |
1 |
| Kao Corporation | 4964 |
1 |
| University of Southern California | 2113 |
1 |
| Purdue Research Foundation | 3619 |
1 |
| Alzchem Trostberg GmbH | 264 |
1 |
| Central Glass Company, Limited | 1265 |
1 |
| The Chancellor, Masters and Scholars of The University of Oxford | 158 |
1 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1372 |
1 |
| Idenix Pharmaceuticals, Inc. | 47 |
1 |
| Korea Research Institute of Chemical Technology | 1390 |
1 |
| National University Corporation Nagoya University | 855 |
1 |
| Other owners | 19 |