- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 211/04 - Mono-, di- or tri-methylamine
Patent holdings for IPC class C07C 211/04
Total number of patents in this class: 66
10-year publication summary
|
7
|
4
|
6
|
9
|
4
|
3
|
2
|
6
|
4
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21083 |
8 |
| Chevron U.S.A. Inc. | 4013 |
6 |
| Kyushu University, National University Corporation | 1665 |
4 |
| Sirna Therapeutics, Inc. | 109 |
4 |
| Shin-Etsu Chemical Co., Ltd. | 5764 |
3 |
| Central Glass Company, Limited | 1273 |
3 |
| LG Chem, Ltd. | 17685 |
2 |
| Eastman Chemical Company | 2210 |
2 |
| Ube Industries, Ltd. | 824 |
2 |
| Yamaguchi University | 316 |
2 |
| Novartis AG | 10635 |
1 |
| Alliance for Sustainable Energy, LLC | 827 |
1 |
| Arbutus Biopharma, Inc. | 14 |
1 |
| Beijing Institute of Technology | 380 |
1 |
| Council of Scientific & Industrial Research | 1431 |
1 |
| Earth Science Laboratories, Inc. | 19 |
1 |
| Eberhard-Karls-Universität Tübingen | 119 |
1 |
| Epizyme, Inc. | 374 |
1 |
| Mitsubishi Gas Chemical Company, Inc. | 3496 |
1 |
| Pisgah Laboratories, LLC | 1 |
1 |
| Other owners | 20 |