- All sections
- C - Chemistrymetallurgy
- C09D - Coating compositions, e.g. paints, varnishes or lacquersfilling pasteschemical paint or ink removersinkscorrecting fluidswoodstainspastes or solids for colouring or printinguse of materials therefor
- C09D 101/12 - Cellulose acetate
Patent holdings for IPC class C09D 101/12
Total number of patents in this class: 52
10-year publication summary
|
7
|
7
|
7
|
2
|
3
|
4
|
1
|
4
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30628 |
4 |
| Eastman Kodak Company | 2586 |
4 |
| Oxifree Global Limited | 12 |
4 |
| Core Energy Recovery Solutions Inc. | 26 |
3 |
| Axalta Coating Systems IP Co., LLC | 478 |
2 |
| Kemira Oyj | 1264 |
2 |
| North Carolina State University | 1596 |
2 |
| Valspar Holdings I, Inc. | 29 |
2 |
| Acetate International LLC | 64 |
2 |
| 3m Innovative Properties Company | 17459 |
1 |
| Xerox Corporation | 4386 |
1 |
| Sumitomo Electric Industries, Ltd. | 16331 |
1 |
| Daikin Industries, Ltd. | 10513 |
1 |
| Mitsubishi Chemical Corporation | 4738 |
1 |
| Akzo Nobel Coatings International B.V. | 2027 |
1 |
| Celanese Acetate LLC | 68 |
1 |
| Daicel Corporation | 2555 |
1 |
| DPoint Technologies Inc. | 7 |
1 |
| Molecular Express, Inc. | 14 |
1 |
| Nanyang Technological University | 2229 |
1 |
| Other owners | 16 |