- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 271/00 - Macromolecular compounds obtained by polymerising monomers on to polymers of nitrogen-containing monomers as defined in group
Patent holdings for IPC class C08F 271/00
Total number of patents in this class: 45
10-year publication summary
|
6
|
6
|
5
|
5
|
4
|
4
|
12
|
2
|
1
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Glyscend, Inc. | 24 |
6 |
| Solenis Technologies, L.P. | 336 |
4 |
| The Procter & Gamble Company | 22043 |
3 |
| Johnson & Johnson Vision Care, Inc. | 1184 |
3 |
| Kemira Oyj | 1205 |
3 |
| Nitto Boseki Co., Ltd. | 291 |
3 |
| S.p.c.m. SA | 240 |
2 |
| Nobio Ltd. | 18 |
2 |
| SNF Group | 364 |
2 |
| Merck Patent GmbH | 5823 |
1 |
| FUJIFILM Corporation | 29399 |
1 |
| Nissan Motor Co., Ltd. | 12486 |
1 |
| BASF Coatings GmbH | 1198 |
1 |
| BASF Construction Chemicals GmbH | 3 |
1 |
| Cuptronic Technology Ltd. | 12 |
1 |
| DIC Corporation | 3802 |
1 |
| Gelion Technologies Pty Ltd | 66 |
1 |
| Innovotech, LLC | 3 |
1 |
| Menicon Co., Ltd. | 422 |
1 |
| Nippon Shokubai Co., Ltd. | 1507 |
1 |
| Other owners | 6 |