- 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: 35
10-year publication summary
|
5
|
2
|
0
|
1
|
1
|
3
|
1
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Merck Patent GmbH | 5742 |
9 |
| UDC Ireland Limited | 505 |
4 |
| FUJIFILM Corporation | 30653 |
3 |
| BASF SE | 21328 |
2 |
| Beth Israel Deaconess Medical Center, Inc. | 851 |
2 |
| Georgia State University Research Foundation, Inc. | 360 |
2 |
| Nippon Steel Chemical & Material Co., Ltd. | 743 |
2 |
| Conopco, Inc. | 5107 |
1 |
| Bayer Intellectual Property GmbH | 2353 |
1 |
| Bayer MaterialScience AG | 703 |
1 |
| Konica Minolta Holdings, Inc. | 769 |
1 |
| Dai Nippon Printing Co., Ltd. | 4263 |
1 |
| Covestro Deutschland AG | 2852 |
1 |
| DIC Corporation | 3992 |
1 |
| Kyulux, Inc. | 250 |
1 |
| Milliken & Company | 1149 |
1 |
| Nippon Kayaku Kabushiki Kaisha | 1471 |
1 |
| Glass Dyenamics, Inc. | 10 |
1 |
| Other owners | 0 |