B29K 2633/20
Pan, i.e. polyacrylonitrile
Official title: PAN, i.e. polyacrylonitrile
B29K2633/20 (Pan, i.e. polyacrylonitrile) appears on 1 US grants and 2 published applications in this corpus.
Search patents in B29K- Granted patents
- 1
- Published applications
- 2
- Assignees
- 2
- Inventors
- 3
- Latest grant
- 17 May 2022
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| Year | Granted patents | Published applications |
|---|---|---|
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
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