- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 223/24 - Dibenz [b, f] azepinesHydrogenated dibenz [b, f] azepines with hydrocarbon radicals, substituted by nitrogen atoms, attached to the ring nitrogen atom
Patent holdings for IPC class C07D 223/24
Total number of patents in this class: 14
10-year publication summary
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2
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2
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0
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2
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0
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1
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1
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1
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Merck Patent GmbH | 5873 |
1 |
| Idemitsu Kosan Co., Ltd. | 4130 |
1 |
| CoLucid Pharmaceuticals, Inc. | 13 |
1 |
| Dr. Reddy's Laboratories, Inc. | 189 |
1 |
| Dr. Reddy's Laboratories Limited | 565 |
1 |
| Glenmark Generics Ltd. | 36 |
1 |
| Hiroshima University | 546 |
1 |
| Mallinckrodt LLC | 133 |
1 |
| Ranbaxy Laboratories Limited | 341 |
1 |
| Tokyo University of Pharmacy & Life Sciences | 34 |
1 |
| The University of Tokyo | 4083 |
1 |
| Watson Laboratories, Inc. | 19 |
1 |
| Fundacio Institut Catala D'investigacio Quimica | 4 |
1 |
| Rappta Therapeutics Oy | 8 |
1 |
| Other owners | 0 |