- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 227/26 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing carboxyl groups by reaction with HCN, or a salt thereof, and amines, or from aminonitriles
Patent holdings for IPC class C07C 227/26
Total number of patents in this class: 37
10-year publication summary
|
2
|
5
|
1
|
2
|
0
|
7
|
2
|
3
|
0
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20915 |
9 |
| Instituto Mexicano Del Petroleo | 222 |
3 |
| SpringWorks Therapeutics, Inc. | 126 |
3 |
| Dow Global Technologies LLC | 10332 |
2 |
| President and Fellows of Harvard College | 5976 |
2 |
| The Governing Council of The University of Toronto, | 1477 |
2 |
| Nouryon Chemicals International B.V. | 609 |
2 |
| Showa Denko K.K. | 2226 |
1 |
| Kaneka Corporation | 4525 |
1 |
| Henkel AG & Co. KGaA | 10574 |
1 |
| Akzo Nobel N.V. | 178 |
1 |
| Arkema France | 4154 |
1 |
| Dong-A Pharmaceutical Co., Ltd. | 74 |
1 |
| Jiangsu Kanion Pharmaceutical Co., Ltd. | 83 |
1 |
| Second Military Medical University | 40 |
1 |
| South University of Science and Technology of China | 123 |
1 |
| Taisho Pharmaceutical Co., Ltd. | 870 |
1 |
| INV Nylon Chemicals Americas, LLC | 184 |
1 |
| Resonac Corporation | 2815 |
1 |
| Hubei Xujie Pharmaceutical Co., Ltd. | 8 |
1 |
| Other owners | 1 |