- All sections
- C - Chemistrymetallurgy
- C09B - Organic dyes or closely-related compounds for producing dyesmordantslakes
- C09B 17/00 - Azine dyes
Patent holdings for IPC class C09B 17/00
Total number of patents in this class: 36
10-year publication summary
|
5
|
5
|
2
|
0
|
1
|
1
|
2
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Merck Patent GmbH | 5864 |
9 |
| UDC Ireland Limited | 489 |
4 |
| FUJIFILM Corporation | 28857 |
3 |
| BASF SE | 20501 |
2 |
| Beth Israel Deaconess Medical Center, Inc. | 858 |
2 |
| Georgia State University Research Foundation, Inc. | 342 |
2 |
| Nippon Steel Chemical & Material Co., Ltd. | 615 |
2 |
| Conopco, Inc. | 4840 |
1 |
| Bayer Intellectual Property GmbH | 2566 |
1 |
| Bayer MaterialScience AG | 839 |
1 |
| Konica Minolta Holdings, Inc. | 999 |
1 |
| Dai Nippon Printing Co., Ltd. | 3989 |
1 |
| Ciba Specialty Chemicals Corporation | 20 |
1 |
| Covestro Deutschland AG | 2698 |
1 |
| DIC Corporation | 3690 |
1 |
| Kyulux, Inc. | 218 |
1 |
| Milliken & Company | 1216 |
1 |
| Nippon Kayaku Kabushiki Kaisha | 1429 |
1 |
| Crysoptix Limited | 1 |
1 |
| Other owners | 0 |