C08G 18/6622
With compounds of group c08g18/3271
Official title: {with compounds of group C08G18/3271}
C08G18/6622 (With compounds of group c08g18/3271) appears on 30 US grants and 24 published applications in this corpus.
Search patents in C08G- Granted patents
- 30
- Published applications
- 24
- Assignees
- 29
- Inventors
- 103
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 4 |
| 2015 | 2 | 1 |
| 2016 | 0 | 0 |
| 2017 | 3 | 1 |
| 2018 | 4 | 5 |
| 2019 | 2 | 1 |
| 2020 | 0 | 3 |
| 2021 | 2 | 1 |
| 2022 | 0 | 2 |
| 2023 | 2 | 2 |
| 2024 | 2 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aqueous polyurethane resin dispersion19 May 2026US 12,630,663 B2Agfa NV
- Aqueous cationic polyurethane dispersions31 Dec 2024US 12,180,375 B2Agfa NV
- Isocyanate-functional polymer components and polyurethane articles formed from recycled polyurethane articles and associated methods for forming same6 Aug 2024US 12,054,589 B2
- Aqueous polyurethane resin dispersion25 Jul 2023US 11,708,505 B2Agfa NV
- Polyurethane foams containing additive manufacturing waste as filler for automotive applications and processes for manufacturing the same3 Jan 2023US 11,542,379 B2Ford Global Technologies, LLC
- Isocyanate-Functional Polymer Components and Polyurethane Articles Formed From Recycled Polyurethane Articles and Associated Methods for Forming Same10 Oct 2024US 2024/0336759 A1BASF SE
- Method for using co2-based polyol on polyurethane foam to improve reprocessing-ability in hot process with superior recycling rate21 Dec 2023US 2023/0406992 A1Ford Motor Company
- Aqueous Polyurethane Resin Dispersion13 Jul 2023US 2023/0220145 A1Agfa NV
- Aqueous Cationic Polyurethane Dispersions18 Aug 2022US 2022/0259448 A1Agfa NV
- Polyether composition, low voc polyurethane foam and preparation method therefor7 Apr 2022US 2022/0106428 A1Juyuan Chemical Industry Co., Ltd.
Most cited
By later US patents
- Stable polyol-melamine blend for use in the manufacture of fire retardant flexible urethane foam20US 4,644,015 AAshland Oil, Inc. · 1987
- High flexural modulus reaction injection molded urethanes18US 4,341,875 AOlin Corporation · 1982
- Method of reverse coating textile sheets with polyurethene17US 4,160,686 ABayer Aktiengesellschaft · 1979
- Process for preparing non-yellowing integral-skinned polyurethane foam using a polyol having a functionality of 4 to 816US 4,289,856 AThe Toyo Rubber Industry Co., Ltd. · 1981
- Flame- and smoke-resistant polyurethane foam and a method for producing said foam11US 4,077,920 ABridgestone Tire Company Limited · 1978