- 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 101/04 - OxycelluloseHydrocellulose
Patent holdings for IPC class C09D 101/04
Total number of patents in this class: 39
10-year publication summary
|
4
|
1
|
5
|
2
|
6
|
2
|
2
|
8
|
2
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toppan Printing Co., Ltd. | 2088 |
5 |
| GranBio Intellectual Property Holdings, LLC | 125 |
5 |
| Mitsubishi Pencil Company, Limited | 822 |
3 |
| American University | 56 |
2 |
| BASF Coatings GmbH | 1184 |
2 |
| Kansai Paint Co., Ltd. | 641 |
2 |
| Kemira Oyj | 1258 |
2 |
| Mars, Incorporated | 2891 |
1 |
| Georgia Tech Research Corporation | 2942 |
1 |
| Board of Trustees of the University of Arkansas | 825 |
1 |
| Crayola LLC | 197 |
1 |
| Dai-Ichi Kogyo Seiyaku Co., Ltd. | 222 |
1 |
| ISP Investments Inc. | 442 |
1 |
| Neos Company Limited | 42 |
1 |
| Oji Holdings Corporation | 795 |
1 |
| Paper and Fibre Research Institute | 1 |
1 |
| Shanghai Tianyang Steel Tube Co., Ltd. | 3 |
1 |
| University of Science and Technology of China | 479 |
1 |
| UPM-Kymmene Corporation | 993 |
1 |
| Zeon Corporation | 4145 |
1 |
| Other owners | 5 |