- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 233/03 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to hydrogen atoms
Patent holdings for IPC class C07C 233/03
Total number of patents in this class: 65
10-year publication summary
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3
|
3
|
11
|
3
|
5
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3
|
2
|
5
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2
|
2
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20915 |
5 |
| Cubicpv Inc. | 122 |
5 |
| Drexel University | 991 |
4 |
| Tate & Lyle Technology Limited | 205 |
4 |
| Mitsubishi Chemical Corporation | 4519 |
3 |
| MERZ PHARMA GmbH & CO. KGaA | 613 |
3 |
| SNF Group | 366 |
3 |
| Anhui Jinhe Industrial Co., Ltd. | 88 |
2 |
| Bayer Technology Services GmbH | 177 |
2 |
| Regents of the University of Minnesota | 2696 |
2 |
| Shanghai Greencarbon Hi-Tech Co., Ltd. | 2 |
2 |
| Bristol-myers Squibb Company | 4884 |
1 |
| LG Chem, Ltd. | 17639 |
1 |
| Syngenta Participations AG | 1900 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10917 |
1 |
| Showa Denko K.K. | 2222 |
1 |
| Mitsubishi Rayon Co., Ltd. | 908 |
1 |
| Northwestern University | 3400 |
1 |
| Akzo Nobel Chemicals International B.V. | 430 |
1 |
| BASF Agro B.V. | 200 |
1 |
| Other owners | 21 |