- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 8/26 - Condensation polymers of aldehydes or ketones with phenols only from mixtures of aldehydes and ketones
Patent holdings for IPC class C08G 8/26
Total number of patents in this class: 7
10-year publication summary
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0
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0
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1
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0
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0
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0
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2
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0
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0
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hüttenes-Albertus Chemische Werke GmbH | 150 |
2 |
| The Board of Trustees of the Leland Stanford Junior University | 6054 |
1 |
| Cambridge Biopolymers Limited | 1 |
1 |
| Hodogaya Chemical Co., Ltd. | 417 |
1 |
| Nissan Chemical Corporation | 1725 |
1 |
| Bakelite Chemicals LLC | 20 |
1 |
| Other owners | 0 |