C08G 18/4255
Derived from polyols containing oxyalkylated carbocyclic groups and polycarboxylic acids
Official title: {derived from polyols containing oxyalkylated carbocyclic groups and polycarboxylic acids}
C08G18/4255 (Derived from polyols containing oxyalkylated carbocyclic groups and polycarboxylic acids) appears on 20 US grants and 15 published applications in this corpus.
Search patents in C08G- Granted patents
- 20
- Published applications
- 15
- Assignees
- 18
- Inventors
- 78
- Latest grant
- 18 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 3 |
| 2020 | 0 | 3 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Two-component solvent free polyurethane laminating adhesive composition18 Mar 2025US 12,252,636 B2Henkel AG & Co. KGaA
- Semi-crystalline mixture of polyester polyols, and the use thereof7 Nov 2023US 11,807,714 B2Henkel AG & Co. KGaA
- Inkjet ink(s)26 Oct 2021US 11,155,726 B2Hewlett-Packard Development Company, L. P.
- Biorenewable high performance polyester polyols9 Mar 2021US 10,941,240 B2PTT Global Chemical Public Company Limited
- Toner, developer, and image forming device28 May 2019US 10,303,072 B2Ricoh Company, Ltd.
- Two-Component Solvent Free Polyurethane Laminating Adhesive Composition26 May 2022US 2022/0162485 A1Henkel AG & Co. KGaA
- Moisture-curable Polyurethane Hot-melt Resin Composition and Article Obtained Using Same11 Feb 2021US 2021/0040363 A1DIC Corporation
- Coated product, powder coating material set, and method for manufacturing coated product10 Sep 2020US 2020/0283640 A1Fuji Xerox Co., Ltd.
- Release agent for reactive hot melt resin4 Jun 2020US 2020/0172651 A1DIC Corporation
- Semi-Crystalline Mixture of Polyester Polyols, and the Use Thereof14 May 2020US 2020/0148814 A1Henkel AG & Co. KGaA
Most cited
By later US patents
- Composite resin particle with specific shape factor26US 7,122,250 B2Sanyo Chemical Industries, Ltd. · 2006
- Thermosetting powder coating compositions22US 5,160,792 AEastman Kodak Company · 1992
- Vinyl ester urethanes19US 4,182,830 AICI Americas Inc. · 1980
- Vinyl ester urethanes17US 4,213,837 AICI Americas Inc. · 1980
- Soft polyurethane foam from hydroxyl urethane prepolymer and polyester ether polyol9US 4,904,706 ADainippon Ink and Chemicals, Inc. · 1990