- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 49/20 - Unsaturated compounds containing keto groups bound to acyclic carbon atoms
Patent holdings for IPC class C07C 49/20
Total number of patents in this class: 26
10-year publication summary
|
1
|
4
|
4
|
0
|
0
|
1
|
0
|
1
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22003 |
2 |
| LG Chem, Ltd. | 17674 |
2 |
| DSM IP Assets B.V. | 5570 |
2 |
| Firmenich SA | 1705 |
2 |
| Centre National de La Recherche Scientifique | 10632 |
1 |
| University of Florida Research Foundation, Inc. | 4065 |
1 |
| Advansix Resins & Chemicals LLC | 302 |
1 |
| Ceramatec, Inc. | 147 |
1 |
| Chen, Chung-chin | 41 |
1 |
| Coyote Pharmaceuticals, Inc. | 12 |
1 |
| Givaudan SA | 1900 |
1 |
| Huazhong University of Science and Technology | 1075 |
1 |
| Human Biomolecular Research Institute | 24 |
1 |
| ISP Investments Inc. | 455 |
1 |
| Rhodia Operations | 1583 |
1 |
| Shanghai Institute of Materia Medica, Chinese Academy of Sciences | 837 |
1 |
| Universite de Montpellier | 1008 |
1 |
| William Marsh Rice University | 1032 |
1 |
| Alphala Co., Ltd. | 19 |
1 |
| Evonik Operations GmbH | 4186 |
1 |
| Other owners | 2 |