- 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 105/02 - DextranDerivatives thereof
Patent holdings for IPC class C09D 105/02
Total number of patents in this class: 24
10-year publication summary
|
1
|
3
|
5
|
2
|
3
|
3
|
1
|
1
|
1
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novonesis Plant Biosolutions A/S | 53 |
5 |
| Chemetall GmbH | 388 |
2 |
| E. I. du Pont de Nemours and Company | 3722 |
1 |
| Centre National de La Recherche Scientifique | 10856 |
1 |
| GM Global Technology Operations LLC | 15722 |
1 |
| Innobiochips | 8 |
1 |
| ISP Investments Inc. | 450 |
1 |
| Lamberti SpA | 257 |
1 |
| Roquette Freres | 1039 |
1 |
| Universite de Lille 1 Sciences et Technologies | 5 |
1 |
| Universite de Lille 2 droit et Sante | 211 |
1 |
| The University of Tokyo | 4314 |
1 |
| Aachen Scientific International Pte. Ltd. | 8 |
1 |
| Integrity Bio-chemicals, LLC | 58 |
1 |
| Nutrition & Biosciences USA 4, Inc. | 231 |
1 |
| Glycome Biopharma Limited | 7 |
1 |
| Solarmelts Inc. | 1 |
1 |
| Specialty Operations France | 893 |
1 |
| Abcam Limited | 47 |
1 |
| Other owners | 0 |