- 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
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4
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4
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0
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0
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1
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0
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1
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0
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2
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21993 |
2 |
| LG Chem, Ltd. | 17706 |
2 |
| DSM IP Assets B.V. | 5484 |
2 |
| Firmenich SA | 1723 |
2 |
| Centre National de La Recherche Scientifique | 10763 |
1 |
| Rohm and Haas Company | 2939 |
1 |
| University of Florida Research Foundation, Inc. | 4098 |
1 |
| Ceramatec, Inc. | 143 |
1 |
| Chen, Chung-chin | 37 |
1 |
| Coyote Pharmaceuticals, Inc. | 12 |
1 |
| Givaudan SA | 1922 |
1 |
| Huazhong University of Science and Technology | 1093 |
1 |
| Human Biomolecular Research Institute | 23 |
1 |
| ISP Investments Inc. | 455 |
1 |
| Rhodia Operations | 1550 |
1 |
| Shanghai Institute of Materia Medica, Chinese Academy of Sciences | 849 |
1 |
| Universite de Montpellier | 1024 |
1 |
| William Marsh Rice University | 1053 |
1 |
| Alphala Co., Ltd. | 17 |
1 |
| Evonik Operations GmbH | 4174 |
1 |
| Other owners | 2 |