- All sections
- C - Chemistry; metallurgy
- 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: 340
10-year publication summary
|
32
|
21
|
24
|
20
|
20
|
15
|
10
|
16
|
8
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cognis IP Management GmbH | 708 |
11 |
| Eastman Chemical Company | 2239 |
11 |
| Takasago International Corporation | 406 |
8 |
| Firmenich SA | 1612 |
7 |
| Lion Corporation | 757 |
7 |
| Oxea GmbH | 68 |
6 |
| Xwpharma Ltd. | 56 |
6 |
| BASF SE | 19740 |
5 |
| Shin-Etsu Chemical Co., Ltd. | 5132 |
5 |
| Kao Corporation | 4843 |
5 |
| ExxonMobil Chemical Patents Inc. | 4286 |
5 |
| Wacker Chemie AG | 2091 |
5 |
| ExxonMobil Research And Engineering Company | 2830 |
4 |
| Syngenta Limited | 509 |
4 |
| Clariant Finance (BVI) Limited | 427 |
4 |
| Pharmanutra SpA | 88 |
4 |
| DSM IP Assets B.V. | 5856 |
3 |
| Dow Global Technologies LLC | 10147 |
3 |
| Chevron U.S.A. Inc. | 3774 |
3 |
| Ajinomoto Co., Inc. | 2337 |
3 |
| Other owners | 231 |