- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 257/06 - Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines without replacement of the other oxygen atom of the carboxyl group, e.g. imino-ethers having carbon atoms of imino-carboxyl groups bound to hydrogen atoms, to acyclic carbon atoms, or to carbon atoms of rings other than six-membered aromatic rings
Patent holdings for IPC class C07C 257/06
Total number of patents in this class: 20
10-year publication summary
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2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Sumitomo Chemical Company, Limited | 9079 |
3 |
FUJIFILM Corporation | 29696 |
2 |
Blueprint Medicines Corporation | 238 |
2 |
University of Guelph | 358 |
2 |
Corteva Agriscience LLC | 2692 |
2 |
E. I. du Pont de Nemours and Company | 3988 |
1 |
Connexios Life Sciences Pvt. Ltd. | 12 |
1 |
Gottfried Wilhelm Leibniz Universität Hannover | 153 |
1 |
Medizinische Hochschule Hannover | 281 |
1 |
Nippon Soda Co., Ltd. | 894 |
1 |
Orchid Research Laboratories Limited | 22 |
1 |
Shilpa Medicare Limited | 111 |
1 |
Solvay SA | 982 |
1 |
Celloram Inc. | 7 |
1 |
Other owners | 0 |