- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 209/60 - Preparation of compounds containing amino groups bound to a carbon skeleton by condensation or addition reactions, e.g. Mannich reaction, addition of ammonia or amines to alkenes or to alkynes or addition of compounds containing an active hydrogen atom to Schiff's bases, quinone imines, or aziranes
Patent holdings for IPC class C07C 209/60
Total number of patents in this class: 177
10-year publication summary
|
11
|
14
|
11
|
22
|
6
|
6
|
9
|
13
|
8
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Crius Technology Group, Inc. | 22 |
11 |
| Merck Patent GmbH | 5669 |
10 |
| Sennics Co., Ltd. | 100 |
10 |
| BASF SE | 21165 |
8 |
| Mitsubishi Gas Chemical Company, Inc. | 3599 |
7 |
| Dow Global Technologies LLC | 10845 |
6 |
| Covestro Deutschland AG | 2808 |
6 |
| Evonik Degussa GmbH | 1404 |
4 |
| Rhodia Operations | 1516 |
4 |
| Universite de Poitiers | 192 |
4 |
| Council of Scientific & Industrial Research | 1435 |
3 |
| Dalhousie University | 168 |
3 |
| The Lubrizol Corporation | 1257 |
3 |
| Nocil Limited | 6 |
3 |
| Polnox Corporation | 13 |
3 |
| le Centre National de La Recherche Scientifique | 71 |
3 |
| Sinopec Dalian Research Institute of Petroleum and Petrochemicals Co., Ltd. | 123 |
3 |
| Centre National de La Recherche Scientifique | 10914 |
2 |
| Sumitomo Chemical Company, Limited | 9015 |
2 |
| Chevron Oronite Company LLC | 595 |
2 |
| Other owners | 80 |