C08G 63/48
By unsaturated higher fatty oils or their acids
Official title: by unsaturated higher fatty oils or their acids; by resin acids
C08G63/48 (By unsaturated higher fatty oils or their acids) appears on 222 US grants and 126 published applications in this corpus.
Search patents in C08G- Granted patents
- 222
- Published applications
- 126
- Assignees
- 169
- Inventors
- 568
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 5 | 0 |
| 1978 | 14 | 0 |
| 1979 | 9 | 0 |
| 1980 | 7 | 0 |
| 1981 | 8 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 6 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 7 | 0 |
| 1992 | 13 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 8 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 2 |
| 2002 | 7 | 2 |
| 2003 | 9 | 3 |
| 2004 | 1 | 2 |
| 2005 | 2 | 4 |
| 2006 | 2 | 6 |
| 2007 | 3 | 6 |
| 2008 | 1 | 4 |
| 2009 | 3 | 4 |
| 2010 | 1 | 8 |
| 2011 | 3 | 7 |
| 2012 | 5 | 6 |
| 2013 | 1 | 4 |
| 2014 | 4 | 1 |
| 2015 | 4 | 4 |
| 2016 | 3 | 2 |
| 2017 | 3 | 7 |
| 2018 | 4 | 5 |
| 2019 | 7 | 5 |
| 2020 | 2 | 6 |
| 2021 | 1 | 7 |
| 2022 | 5 | 6 |
| 2023 | 5 | 5 |
| 2024 | 5 | 12 |
| 2025 | 2 | 5 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Acid functional compound10 Mar 2026US 12,570,797 B2BYK-Chemie GmbH
- Topical preparations comprising biodegradable polyalkoxylated polyols polyester13 Jan 2026US 12,521,337 B2Applechem Inc.
- Polyester demulsifier7 Oct 2025US 12,435,183 B2Nouryon Chemicals International B. V.
- Process for preparing polyoxyalkylene polyester polyols18 Feb 2025US 12,227,614 B2Covestro Deutschland AG
- Alkyd for pigment paste29 Oct 2024US 12,129,390 B2Akzo Nobel Coatings International B. V.
- Reactive polyester resin based on a hydroxylated and/or epoxidized fatty acid triglyceride polyol for coatings with high solids content30 Jul 2026US 2026/0218004 A1Arkema France
- An emulsifier composition for a waterborne alkyd composition16 Jul 2026US 2026/0201211 A1Perstorp AB
- Recycled content metaxylene and related chemical compounds from waste plastic5 Feb 2026US 2026/0035330 A1Eastman Chemical Company
- Alkyd emulsion having improved water resistance and improved hardness development25 Dec 2025US 2025/0388720 A1Arkema France
- Toner30 Oct 2025US 2025/0334894 A1
Most cited
By later US patents
- Copolyesters useful in blood separation assemblies77US 4,101,422 AEmery Industries, Inc. · 1978
- Water dispersible/redispersible hydrophobic polyester resins and their application in coatings67US 5,958,601 ASeydel Companies, Inc. · 1999
- Water-dissipatable alkyd resins and coatings prepared therefrom66US 5,378,757 AEastman Chemical Company · 1995
- Water dispersible/redispersible hydrophobic polyester resins and their application in coatings59US 5,858,551 ASeydel Research, Inc. · 1999
- Water-dissipatable alkyd resins and coatings prepared therefrom55US 5,530,059 A1996