- All sections
- C - Chemistry; metallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 209/26 - Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds by reduction with hydrogen
Patent holdings for IPC class C07C 209/26
Total number of patents in this class: 166
10-year publication summary
|
10
|
13
|
8
|
6
|
16
|
9
|
9
|
6
|
6
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20387 |
37 |
| Mitsui Chemicals, Inc. | 3187 |
9 |
| Taminco BVBA | 52 |
8 |
| Sennics Co., Ltd. | 89 |
6 |
| Evonik Operations GmbH | 4022 |
6 |
| Dow Global Technologies LLC | 10143 |
5 |
| Albemarle Corporation | 509 |
5 |
| Rhodia Operations | 1588 |
4 |
| Syngenta Participations AG | 3033 |
3 |
| Arkema France | 3887 |
3 |
| BIAL - Portela & CA, S.A. | 237 |
3 |
| Lanxess Deutschland GmbH | 1119 |
3 |
| Oxea GmbH | 66 |
3 |
| The Procter & Gamble Company | 22165 |
2 |
| Pfizer Inc. | 3371 |
2 |
| Bayer Cropscience AG | 2142 |
2 |
| Evonik Degussa GmbH | 1557 |
2 |
| BASF AG | 771 |
2 |
| Kao Corporation | 4903 |
2 |
| Dow Global Technologies Inc. | 920 |
2 |
| Other owners | 57 |