- All sections
- C - Chemistrymetallurgy
- C09B - Organic dyes or closely-related compounds for producing dyesmordantslakes
- C09B 7/00 - Indigoid dyes
Patent holdings for IPC class C09B 7/00
Total number of patents in this class: 46
10-year publication summary
|
1
|
1
|
3
|
2
|
2
|
4
|
8
|
1
|
5
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sanko Tekstil Isletmeleri San. ve Tic. A.S. | 163 |
6 |
| Life Technologies Corporation | 3306 |
4 |
| Rijksuniversiteit Groningen | 291 |
4 |
| Toray Industries, Inc. | 6950 |
3 |
| FUJIFILM Corporation | 29437 |
2 |
| Mitsubishi Chemical Corporation | 4525 |
2 |
| Ajou University Industry-academic Cooperation Foundation | 1046 |
2 |
| Mayan Pigments, Inc. | 9 |
2 |
| Seoul National University R&db Foundation | 3630 |
2 |
| Kimberly-clark Worldwide, Inc. | 5502 |
1 |
| Toshiba Corporation | 12367 |
1 |
| Board of Regents, The University of Texas System | 5808 |
1 |
| Archroma IP GmbH | 461 |
1 |
| Dylon International Limited | 2 |
1 |
| Istanbul Teknik Universitesi | 170 |
1 |
| Nippon Paper Industries Co., Ltd. | 832 |
1 |
| Solvay SA | 987 |
1 |
| Toshiba Materials Co., Ltd. | 666 |
1 |
| VF Jeanswear Limited Partnership | 15 |
1 |
| The Board of Regents of the University of Texas System | 2210 |
1 |
| Other owners | 8 |