- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 69/38 - Malonic acid esters
Patent holdings for IPC class C07C 69/38
Total number of patents in this class: 51
10-year publication summary
|
9
|
5
|
5
|
4
|
4
|
2
|
4
|
4
|
3
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Firmenich SA | 1787 |
5 |
| SixRing Inc. | 179 |
3 |
| FUJIFILM Corporation | 30866 |
2 |
| Eastman Chemical Company | 2107 |
2 |
| Givaudan SA | 1990 |
2 |
| Lygos, Inc. | 74 |
2 |
| Neurovive Pharmaceutical AB | 15 |
2 |
| Symrise AG | 1864 |
2 |
| NanoVation Therapeutics Inc. | 94 |
2 |
| 20Bloc, Inc. | 6 |
2 |
| BASF SE | 21339 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 6186 |
1 |
| Cipla Limited | 471 |
1 |
| Citibank, N.A., AS Administrative Agent | 240 |
1 |
| The Curators of the University of Missouri | 1098 |
1 |
| FMC Corporation | 816 |
1 |
| Fondazione Istituto Italiano di Tecnologia | 634 |
1 |
| The Governors of the University of Alberta | 882 |
1 |
| International Flavors & Fragrances Inc. | 571 |
1 |
| Kyushu University, National University Corporation | 1741 |
1 |
| Other owners | 17 |