- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 259/04 - Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group on to polymers containing chlorine on to polymers of vinyl chloride
Patent holdings for IPC class C08F 259/04
Total number of patents in this class: 27
10-year publication summary
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2
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2
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2
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1
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1
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1
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2
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2
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2
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2
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17680 |
5 |
| Hanwha Chemical Corporation | 314 |
3 |
| Kaneka Corporation | 4609 |
2 |
| AGC Engineering Co., Ltd. | 24 |
2 |
| Penn Color Inc. | 42 |
2 |
| Inovyn Europe Limited | 16 |
2 |
| FUJIFILM Corporation | 29713 |
1 |
| Beijing University of Chemical Technology | 323 |
1 |
| Gelion Technologies Pty Ltd | 64 |
1 |
| Nan Ya Plastics Corporation | 448 |
1 |
| Tianjin University | 824 |
1 |
| The University of Sydney | 610 |
1 |
| Université Paris-saclay | 555 |
1 |
| Magink Comércio de Imagem Gráfica Ltda - ME | 2 |
1 |
| RESILIA S.r.l. | 2 |
1 |
| Specialty Operations France | 806 |
1 |
| Conseil National de La Recherche | 1 |
1 |
| Other owners | 0 |