- 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 139/08 - Homopolymers or copolymers of vinyl-pyridine
Patent holdings for IPC class C09D 139/08
Total number of patents in this class: 21
10-year publication summary
|
6
|
4
|
0
|
1
|
3
|
0
|
2
|
2
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Massachusetts Institute of Technology | 10204 |
3 |
| Samsung Electronics Co., Ltd. | 155224 |
1 |
| Columbia Insurance Company | 1488 |
1 |
| Dow Global Technologies LLC | 10845 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11021 |
1 |
| PPG Industries Ohio, Inc. | 3343 |
1 |
| Northwestern University | 3530 |
1 |
| Dainichiseika Color & Chemicals Mfg. Co., Ltd. | 370 |
1 |
| FINA Technology, Inc. | 494 |
1 |
| King Abdulaziz City for Science and Technology (KACST) | 54 |
1 |
| King Fahd University of Petroleum and Minerals | 1524 |
1 |
| King Fahd University of Petroleum & Minerals | 195 |
1 |
| Kolon Industries, Inc. | 1781 |
1 |
| Poly Group, LLC | 7 |
1 |
| Queen's University at Kingston | 535 |
1 |
| Rohm and Haas Electronic Materials LLC | 151 |
1 |
| University of Rochester | 1325 |
1 |
| Debogy Molecular, Inc. | 14 |
1 |
| DuPont Electronic Materials International, LLC | 423 |
1 |
| Other owners | 0 |