C08G 59/64
Amino alcohols
C08G59/64 (Amino alcohols) appears on 151 US grants and 54 published applications in this corpus.
Search patents in C08G- Granted patents
- 151
- Published applications
- 54
- Assignees
- 79
- Inventors
- 294
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 6 | 0 |
| 1982 | 10 | 0 |
| 1983 | 7 | 0 |
| 1984 | 11 | 0 |
| 1985 | 8 | 0 |
| 1986 | 5 | 0 |
| 1987 | 7 | 0 |
| 1988 | 8 | 0 |
| 1989 | 7 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 6 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 2 |
| 2012 | 0 | 2 |
| 2013 | 3 | 3 |
| 2014 | 0 | 4 |
| 2015 | 6 | 4 |
| 2016 | 4 | 1 |
| 2017 | 2 | 2 |
| 2018 | 1 | 4 |
| 2019 | 1 | 6 |
| 2020 | 5 | 6 |
| 2021 | 4 | 3 |
| 2022 | 2 | 4 |
| 2023 | 3 | 3 |
| 2024 | 0 | 2 |
| 2025 | 4 | 0 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Two component coating compositions16 Jun 2026US 12,655,247 B2PPG Industries Ohio, Inc.
- Coating compositions26 May 2026US 12,637,538 B2PPG Industries Ohio, Inc.
- Mannich base epoxy curative, cured epoxy resins thereof and methods of preparing the same13 Jan 2026US 12,522,689 B2
- Rehealable and reworkable polymer for electronic packaging3 Jun 2025US 12,319,781 B2International Business Machines Corporation
- Composition for coating the edge of an optical lens11 Feb 2025US 12,221,555 B2Essilor International
- Two-layer coatings for improved corrosion resistance and hardness16 Jul 2026US 2026/0201199 A1
- Chemical-resistant protective film9 Jul 2026US 2026/0193459 A1Nissan Chemical Corporation
- Arylated and non-arylated fat-based epoxy polymers7 May 2026US 2026/0125509 A1
- Solutions of amines in functional and non-functional resins3 Oct 2024US 2024/0327610 A1Evonik Operations GmbH
- Solutions of amines in polymeric phenols in combination with other resins3 Oct 2024US 2024/0327615 A1Evonik Operations GmbH
Most cited
By later US patents
- Hydroxyl functionalized polyetheramines as barrier packaging for oxygen-sensitive materials124US 5,275,853 AThe Dow Chemical Company · 1994
- Cationic epoxide-amine reaction products95US 4,339,369 ACelanese Corporation · 1982
- Arylamine containing polyhydroxy ether resins and system utilizing arylamine containing polyhydroxyl ether resins66US 4,818,650 AXerox Corporation · 1989
- Method of producing epoxy group-containing, quaternary ammonium salt-containing resins49US 4,001,156 APPG Industries, Inc. · 1977
- Boron-containing, quaternary ammonium salt-containing resin compositions48US 3,975,346 APPG Industries, Inc. · 1976