- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 269/00 - Macromolecular compounds obtained by polymerising monomers on to polymers of heterocyclic oxygen-containing monomers as defined in group
Patent holdings for IPC class C08F 269/00
Total number of patents in this class: 17
10-year publication summary
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The United States of America as represented by the Secretary of the Army | 1260 |
3 |
| Drexel University | 998 |
3 |
| ISP Investments Inc. | 441 |
2 |
| BASF SE | 21328 |
1 |
| Industrial Technology Research Institute | 5196 |
1 |
| Sumitomo Chemical Company, Limited | 8967 |
1 |
| Henkel AG & Co. KGaA | 10774 |
1 |
| Dow Corning Corporation | 871 |
1 |
| Nippon Shokubai Co., Ltd. | 1535 |
1 |
| Rhodia Operations | 1487 |
1 |
| Tipa Corp. LTD | 35 |
1 |
| Nobio Ltd. | 19 |
1 |
| Other owners | 0 |