C08J 2401/04
Oxycellulose
Official title: Oxycellulose; Hydrocellulose
C08J2401/04 (Oxycellulose) appears on 14 US grants and 27 published applications in this corpus.
Search patents in C08J- Granted patents
- 14
- Published applications
- 27
- Assignees
- 22
- Inventors
- 66
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 1 | 1 |
| 2018 | 0 | 2 |
| 2019 | 0 | 1 |
| 2020 | 2 | 3 |
| 2021 | 2 | 4 |
| 2022 | 1 | 4 |
| 2023 | 2 | 5 |
| 2024 | 2 | 2 |
| 2025 | 3 | 2 |
By publication year.
Recent patents
- Carbon fiber reinforced composite material23 Dec 2025US 12,503,569 B2The University of Tokyo
- Porous cellulose and method for producing same5 Aug 2025US 12,378,381 B2Daicel Corporation
- Wavelength-controllable cellulose iridescent film and method for preparation thereof20 May 2025US 12,305,011 B2South China University of Technology
- Energy-saving and environment-friendly method for preparing nanocellulose based flexible conductive film29 Oct 2024US 12,129,361 B2Zhejiang Sci-Tech University
- Sustained-release composite particles, method for producing sustained-release composite particles, dry powder, and wallpaper3 Sep 2024US 12,075,775 B2Toppan Printing Co., Ltd.
- Biodegradable composites for packaging11 Sep 2025US 2025/0282937 A1Georgia Tech Research Corporation
- Method for preparing scratch-resistant bio-additive for addition to plastics, and scratch-resistant bio-additive for addition to plastics prepared thereby10 Apr 2025US 2025/0115750 A1Lignum Inc.
- Energy-saving and environment-friendly method for preparing nanocellulose based flexible conductive film29 Feb 2024US 2024/0067804 A1Zhejiang Sci-Tech University
- A sol-gel coating to give coated substrates barrier properties and method of applications thereof1 Feb 2024US 2024/0034038 A1
- Resin composition, method of producing resin composition, and resin21 Dec 2023US 2023/0407054 A1Toagosei Co., Ltd.
Most cited
By later US patents