C08J 2401/18
Cellulose nitrate
C08J2401/18 (Cellulose nitrate) appears on 2 US grants and 4 published applications in this corpus.
Search patents in C08J- Granted patents
- 2
- Published applications
- 4
- Assignees
- 4
- Inventors
- 13
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Printed or coated structures for direct food contact applications8 Aug 2024US 2024/0262589 A1Sun Chemical Corporation
- Packaging film and package21 Mar 2024US 2024/0092547 A1Amcor Flexibles North America, Inc.
- Method for obtaining a colloidal dispersion, colloidal dispersion and use thereof28 Feb 2019US 2019/0062509 A1Companhia Nitro Química Brasileira
- Bio-polymer mulch film and process for manufacturing same2 Aug 2018US 2018/0213730 A19298-6876 QuéBec Inc.
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.