- 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: 392
10-year publication summary
|
30
|
25
|
22
|
19
|
29
|
36
|
28
|
28
|
29
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Biosynthetic Technologies, LLC | 92 |
21 |
| Corsair Pharma, Inc. | 35 |
16 |
| Mitsubishi Gas Chemical Company, Inc. | 3188 |
10 |
| IOI Oleo GmbH | 29 |
10 |
| Evonik Röhm GmbH | 452 |
7 |
| Sun Pharmaceutical Industries Inc | 151 |
7 |
| Trent University | 70 |
7 |
| BASF SE | 19740 |
6 |
| Dow Global Technologies LLC | 10147 |
6 |
| Ihara Chemical Industry Co., Ltd. | 79 |
5 |
| Johnson Matthey Davy Technologies Limited | 216 |
5 |
| Oxford University Innovation Limited | 1421 |
5 |
| Solvay SA | 1181 |
5 |
| The United States of America, as represented by the Secretary of Agriculture | 1033 |
5 |
| Ketolipix Therapeutics GmbH | 13 |
5 |
| Centre National de La Recherche Scientifique | 9632 |
4 |
| Mitsubishi Chemical Corporation | 4313 |
4 |
| Kaneka Corporation | 4445 |
4 |
| Buck Institute for Research on Aging | 122 |
4 |
| Givaudan SA | 1760 |
4 |
| Other owners | 252 |