C09J 101/32
Cellulose ether-esters
C09J101/32 (Cellulose ether-esters) appears on 3 US grants and 5 published applications in this corpus.
Search patents in C09J- Granted patents
- 3
- Published applications
- 5
- Assignees
- 5
- Inventors
- 11
- Latest grant
- 3 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Bio-based adhesive for electrical insulation3 Jun 2025US 12,319,851 B2Hitachi Energy Ltd
- Hair fixatives including cellulose ether based polyglucose polymers10 Jul 2018US 10,016,352 B2Akzo Nobel Chemicals International B.V.
- Use of carboxymethyl cellulose acetate butyrate as a precoat or size for cellulosic man-made fiber boards11 Apr 2006US 7,026,470 B2Eastman Chemical Company
- Method for consolidating a fibrous material with a bio-based binder polymer, a consolidated fibrous material and an aqueous binder solution16 Jul 2026US 2026/0201618 A1Essity Hygiene and Health Aktiebolag
- Bio-based adhesive for electrical insulation19 Dec 2024US 2024/0417610 A1Hitachi Energy Ltd
- Method for consolidating a fibrous material with a bio-based binder polymer, a consolidated fibrous material and an aqueous binder solution6 Jul 2023US 2023/0212799 A1Essity Hygiene and Health Aktiebolag
- Hair Fixatives Including Cellulose Ether Based Polyglucose Polymers20 Oct 2016US 2016/0303023 A1Akzo Nobel Chemicals International B.V.
- Use of carboxymethyl cellulose acetate butyrate as a precoat or size for cellulosic man-made fiber boards11 Jul 2002US 2002/0090462 A1Eastman Chemical Company
Most cited
By later US patents