- 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 161/30 - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic and acyclic or carbocyclic compounds
Patent holdings for IPC class C09D 161/30
Total number of patents in this class: 4
10-year publication summary
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0
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0
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0
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1
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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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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung SDI Co., Ltd. | 8990 |
1 |
| Dai Nippon Toryo Co., Ltd. | 85 |
1 |
| Universal Can Corporation | 44 |
1 |
| Bio-fence Ltd. | 2 |
1 |
| Other owners | 0 |