- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 69/24 - Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety esterified with monohydroxylic compounds
Patent holdings for IPC class C07C 69/24
Total number of patents in this class: 345
10-year publication summary
|
20
|
20
|
19
|
20
|
14
|
10
|
14
|
8
|
20
|
14
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eastman Chemical Company | 2216 |
11 |
| Cognis IP Management GmbH | 632 |
8 |
| BASF SE | 20945 |
7 |
| Firmenich SA | 1687 |
7 |
| Lion Corporation | 743 |
7 |
| Takasago International Corporation | 407 |
7 |
| Oxea GmbH | 72 |
6 |
| Shin-Etsu Chemical Co., Ltd. | 5674 |
5 |
| Kao Corporation | 4968 |
5 |
| ExxonMobil Chemical Patents Inc. | 3976 |
5 |
| Wacker Chemie AG | 2111 |
5 |
| Xwpharma Ltd. | 58 |
5 |
| ExxonMobil Research And Engineering Company | 2568 |
4 |
| Syngenta Limited | 454 |
4 |
| Clariant Finance (BVI) Limited | 386 |
4 |
| Iowa State University Research Foundation, Inc. | 779 |
4 |
| Pharmanutra SpA | 147 |
4 |
| Evonik Oxeno GmbH & Co. KG | 324 |
4 |
| Dow Global Technologies LLC | 10371 |
3 |
| Chevron U.S.A. Inc. | 3972 |
3 |
| Other owners | 237 |