- All sections
- C - Chemistrymetallurgy
- C09B - Organic dyes or closely-related compounds for producing dyesmordantslakes
- C09B 3/00 - Dyes with anthracene nucleus condensed with one or more carbocyclic rings
Patent holdings for IPC class C09B 3/00
Total number of patents in this class: 10
10-year publication summary
|
0
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 32798 |
2 |
| Canon Inc. | 38148 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10692 |
1 |
| Authentix, Inc. | 131 |
1 |
| Canadian Natural Resources Limited | 46 |
1 |
| Industry-Academic Cooperation Foundation Gyeongsang National University | 546 |
1 |
| Taiko Pharmaceutical Co., Ltd. | 102 |
1 |
| Uppa-universite de Pau et des Pays de L'adour | 8 |
1 |
| Centre National de La Recherche Scientifique (cnrs) | 3146 |
1 |
| Other owners | 0 |