- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 215/64 - Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with rings other than six-membered aromatic rings being part of the carbon skeleton
Patent holdings for IPC class C07C 215/64
Total number of patents in this class: 111
10-year publication summary
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6
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3
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7
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3
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6
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2
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2
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2
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0
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | 849 |
12 |
| Teva Pharmaceutical Industries Ltd. | 764 |
11 |
| Generics [UK] Limited | 117 |
4 |
| Yangtze River Pharmaceutical (Group) Co., Ltd. | 142 |
4 |
| Zentiva k.s. | 568 |
4 |
| Oryzon Genomics S.A. | 109 |
3 |
| Zogenix International Limited | 76 |
3 |
| The Regents of the University of California | 20211 |
2 |
| Alparis, S.A. de C.V. | 19 |
2 |
| Auspex Pharmaceuticals, Inc. | 180 |
2 |
| Egis Gyogyszergyar Nyilvanosan Mukodo Reszvenytarsasag | 60 |
2 |
| Grünenthal GmbH | 563 |
2 |
| Interquim, S.A. | 50 |
2 |
| Jenkem Technology Co., Ltd. (Beijing) | 50 |
2 |
| Krka, Tovarna Zdravil, D.d., Novo Mesto | 1107 |
2 |
| Lek Pharmaceuticals d.d. | 199 |
2 |
| Merck Development Centre Private Limited | 10 |
2 |
| Pharmathen S.A. | 163 |
2 |
| Shandong Luye Pharmaceutical Co., Ltd. | 63 |
2 |
| Synthon BV | 315 |
2 |
| Other owners | 44 |