C08G 18/3221
Hydroxylated esters of carboxylic acids other than higher fatty acids
Official title: {hydroxylated esters of carboxylic acids other than higher fatty acids}
C08G18/3221 (Hydroxylated esters of carboxylic acids other than higher fatty acids) appears on 154 US grants and 123 published applications in this corpus.
Search patents in C08G- Granted patents
- 154
- Published applications
- 123
- Assignees
- 106
- Inventors
- 467
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 1 | 0 |
| 1985 | 12 | 0 |
| 1986 | 5 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 1 |
| 2006 | 1 | 4 |
| 2007 | 0 | 6 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 1 | 3 |
| 2012 | 1 | 3 |
| 2013 | 0 | 3 |
| 2014 | 1 | 6 |
| 2015 | 5 | 6 |
| 2016 | 0 | 11 |
| 2017 | 8 | 7 |
| 2018 | 6 | 3 |
| 2019 | 6 | 8 |
| 2020 | 4 | 10 |
| 2021 | 3 | 13 |
| 2022 | 6 | 12 |
| 2023 | 8 | 9 |
| 2024 | 10 | 2 |
| 2025 | 4 | 5 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Urethane acrylic hybrid polymer dispersion with robust dry/wet adhesion and basecoats prepared therefrom28 Jul 2026US 12,692,338 B2Swimc LLC
- Dimensionally stable, wipe-on, semi-crystalline-polyester-based adhesive compound17 Mar 2026US 12,577,446 B2Henkel AG & Co. KGaA
- Heat-stabilising agent20 Jan 2026US 12,528,904 B2Coatex
- Amphiphilic siloxane polyurethane coating compositions and methods of making and using thereof11 Nov 2025US 12,466,977 B2NDSU Research Foundation
- Curable resin composition7 Oct 2025US 12,435,176 B2Adeka Corporation
- Polyurethane foam and cushioning material6 Aug 2026US 2026/0226223 A1Inoac Corporation
- Photo-curable compositions16 Jul 2026US 2026/0201099 A1
- Amphiphilic siloxane polyurethane coating compositions and methods of making and using thereof18 Jun 2026US 2026/0167843 A1NDSU Research Foundation
- Aqueous dispersion of polyurethane resin and aqueous coating material5 Mar 2026US 2026/0062509 A1DKS Co. Ltd.
- High hardness thermoplastic polyurethane materials having glass transition temperatures above room temperature13 Nov 2025US 2025/0346706 A1Huntsman International LLC
Most cited
By later US patents
- Biomedical apparatus having fatty acid dimer derived skin compatible adhesive composition thereon108US 5,176,956 AMedtronic, Inc. · 1993
- Water-soluble addition polymer and aqueous ink using the same74US 6,214,963 B1Canon Kabushiki Kaisha · 2001
- Biodegradable hydrophilic foams and method63US 4,132,839 AW. R. Grace & Co. · 1979
- Process for the production of isocyanurate polyisocyanates, the compounds obtained by this process and their use56US 5,076,958 ABayer Aktiengesellschaft · 1991
- Coating composition of an acrylic polymer, polyol and polyisocyanate crosslinking agent53US 5,286,782 AE. I. Du Pont de Nemours and Company · 1994