- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 255/10 - Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and halogen atoms, or nitro or nitroso groups, bound to the same acyclic carbon skeleton
Patent holdings for IPC class C07C 255/10
Total number of patents in this class: 33
10-year publication summary
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2
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5
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1
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1
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3
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3
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1
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3
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1
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| American Air Liquide, Inc. | 267 |
3 |
| PI Industries Ltd | 198 |
3 |
| Bayer Cropscience AG | 1844 |
2 |
| Central South University | 489 |
2 |
| State Grid Corporation of China | 1399 |
2 |
| State Grid Shaanxi Electric Power Research Institute | 6 |
2 |
| Xi'an Power Transmission and Transformation Project Environmental Impact Control Technique Center Co. Ltd | 2 |
2 |
| Daikin Industries, Ltd. | 10499 |
1 |
| DSM IP Assets B.V. | 5379 |
1 |
| Angus Chemical Company | 99 |
1 |
| The Chemours Company Fc, LLC | 1341 |
1 |
| General Electric Technology GmbH | 1337 |
1 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 4117 |
1 |
| Lek Pharmaceuticals d.d. | 181 |
1 |
| National University Corporation Nara Institute of Science and Technology | 222 |
1 |
| Sinochem Lantian Co., Ltd. | 74 |
1 |
| Soochow University | 1781 |
1 |
| Soulbrain Co., Ltd. | 286 |
1 |
| The Trustees of Princeton University | 1263 |
1 |
| Instituto Butantan | 38 |
1 |
| Other owners | 4 |