- All sections
- C - Chemistry; metallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 69/675 - Esters of carboxylic acids having esterified carboxyl groups bound to acyclic carbon atoms and having any of the groups OH, O-metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids of saturated hydroxy-carboxylic acids
Patent holdings for IPC class C07C 69/675
Total number of patents in this class: 393
10-year publication summary
|
25
|
22
|
19
|
29
|
37
|
28
|
28
|
30
|
15
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Biosynthetic Technologies, LLC | 93 |
21 |
| Corsair Pharma, Inc. | 36 |
16 |
| IOI Oleo GmbH | 33 |
12 |
| Mitsubishi Gas Chemical Company, Inc. | 3343 |
10 |
| Evonik Röhm GmbH | 451 |
7 |
| Sun Pharmaceutical Industries Inc | 203 |
7 |
| Trent University | 70 |
7 |
| BASF SE | 20432 |
6 |
| Dow Global Technologies LLC | 10156 |
6 |
| Buck Institute for Research on Aging | 126 |
5 |
| Ihara Chemical Industry Co., Ltd. | 74 |
5 |
| Johnson Matthey Davy Technologies Limited | 236 |
5 |
| The United States of America, as represented by the Secretary of Agriculture | 1042 |
5 |
| Ketolipix Therapeutics GmbH | 14 |
5 |
| Mitsubishi Chemical Corporation | 4447 |
4 |
| Kaneka Corporation | 4498 |
4 |
| Government of The USA, AS represented by The secretary, Department of Health and Human Services | 31 |
4 |
| Nippoh Chemicals Co., Ltd. | 23 |
4 |
| Oxford University Innovation Limited | 1493 |
4 |
| Polynovo Biomaterials Pty Limited | 53 |
4 |
| Other owners | 252 |