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  • C - Chemistrymetallurgy
  • C07D - Heterocyclic compounds
  • C07D 211/38 - Halogen atoms or nitro radicals

Patent holdings for IPC class C07D 211/38

Total number of patents in this class: 193

10-year publication summary

11
15
16
15
8
18
11
12
15
8
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Alkermes Pharma Ireland Limited
272
9
Shanghai Institute of Materia Medica, Chinese Academy of Sciences
820
8
3m Innovative Properties Company
17842
7
Janssen Pharmaceutica N.V.
3432
4
Theravance Biopharma R&D IP, LLC
462
4
Vividion Therapeutics, Inc.
33
4
F. Hoffmann-La Roche AG
7920
3
Boehringer Ingelheim International GmbH
4701
3
Massachusetts Institute of Technology
10002
3
California Institute of Technology
3966
3
Toray Industries, Inc.
6886
3
National Institute of Advanced Industrial Science and Technology
3784
3
The Broad Institute, Inc.
1776
3
ChemoCentryx, Inc.
389
3
Jiangsu Kanion Pharmaceutical Co., Ltd.
81
3
OPKO Health, Inc.
49
3
Taisho Pharmaceutical Co., Ltd.
859
3
Teijin Pharma Limited
257
3
Teika Pharmaceutical Co., Ltd.
35
3
Toyama Chemical Co., Ltd.
103
3
Other owners 115

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