- All sections
- C - Chemistrymetallurgy
- C09B - Organic dyes or closely-related compounds for producing dyesmordantslakes
- C09B 5/00 - Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
Patent holdings for IPC class C09B 5/00
Total number of patents in this class: 32
10-year publication summary
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2
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2
|
1
|
4
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2
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2
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3
|
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
|
|---|---|---|
| GLOBALFOUNDRIES U.S. Inc. | 6426 |
4 |
| Pharmacophotonics, Inc. | 22 |
4 |
| Merck Patent GmbH | 5815 |
2 |
| Capacitor Sciences Incorporated | 58 |
2 |
| Changchun Institute of Applied Chemistry Chinese Academy of Sciences | 107 |
2 |
| Samsung Display Co., Ltd. | 34907 |
1 |
| BASF SE | 20940 |
1 |
| LG Chem, Ltd. | 17635 |
1 |
| Nitto Denko Corporation | 8253 |
1 |
| AAT Bioquest, Inc. | 38 |
1 |
| Abraxis BioScience, Inc. | 12 |
1 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2165 |
1 |
| ChemoCentryx, Inc. | 386 |
1 |
| Forest Laboratories Holdings Limited | 72 |
1 |
| MAPI Pharma Ltd. | 84 |
1 |
| Societe BIC | 1036 |
1 |
| University of Massachusetts | 2225 |
1 |
| Yeda Research and Development Co. Ltd. | 1339 |
1 |
| Zhejiang University | 3162 |
1 |
| Flexterra, Inc. | 127 |
1 |
| Other owners | 3 |