C08G 59/184
With amines
Official title: {with amines}
C08G59/184 (With amines) appears on 386 US grants and 316 published applications in this corpus.
Search patents in C08G- Granted patents
- 386
- Published applications
- 316
- Assignees
- 189
- Inventors
- 895
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 5 | 0 |
| 1982 | 9 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 8 | 0 |
| 1986 | 5 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 8 | 0 |
| 1992 | 6 | 0 |
| 1993 | 8 | 0 |
| 1994 | 9 | 0 |
| 1995 | 9 | 0 |
| 1996 | 16 | 0 |
| 1997 | 13 | 0 |
| 1998 | 16 | 0 |
| 1999 | 6 | 0 |
| 2000 | 11 | 0 |
| 2001 | 10 | 0 |
| 2002 | 10 | 8 |
| 2003 | 6 | 3 |
| 2004 | 4 | 9 |
| 2005 | 3 | 8 |
| 2006 | 2 | 2 |
| 2007 | 1 | 10 |
| 2008 | 2 | 9 |
| 2009 | 6 | 15 |
| 2010 | 4 | 17 |
| 2011 | 9 | 12 |
| 2012 | 12 | 13 |
| 2013 | 9 | 16 |
| 2014 | 7 | 16 |
| 2015 | 11 | 19 |
| 2016 | 23 | 20 |
| 2017 | 13 | 13 |
| 2018 | 9 | 10 |
| 2019 | 13 | 9 |
| 2020 | 5 | 11 |
| 2021 | 10 | 15 |
| 2022 | 6 | 22 |
| 2023 | 11 | 20 |
| 2024 | 11 | 13 |
| 2025 | 11 | 13 |
| 2026 | 11 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Epoxy resin curing agent, epoxy resin composition, and paint6 Oct 2026US 12,753,270 B2Mitsubishi Gas Chemical Company, Inc.
- Epoxy curing agents and uses thereof25 Aug 2026US 12,715,957 B2Evonik Operations GmbH
- Epoxy-amine adduct21 Jul 2026US 12,686,739 B2Evonik Operations GmbH
- Textile fabrics with reduced buildup of odor7 Jul 2026US 12,674,275 B2Archroma International (Germany) GmbH
- Coating compositions26 May 2026US 12,637,538 B2PPG Industries Ohio, Inc.
- Uv resistant surfacing materials for composite parts24 Sep 2026US 2026/0286168 A1Cytec Industries Inc.
- Epoxy resin composition, encapsulant, semiconductor encapsulant, adhesive, camera module, semiconductor package, and electronic equipment17 Sep 2026US 2026/0275174 A1Asahi Kasei Kabushiki Kaisha
- Method for producing a curing agent for a waterborne epoxy coating formulation3 Sep 2026US 2026/0258273 A1Specialty Operations France
- Curable compound, curable resin composition, cured product, and laminate13 Aug 2026US 2026/0234319 A1DIC Corporation
- Carboxylate salts of amine compounds as sizing agents16 Jul 2026US 2026/0201634 A1Hexcel Corporation
Most cited
By later US patents
- Hardenable resin compositions and methods88US 5,232,961 A1993
- Coating method using aqueous glycidyl compound-amine hardner-thermoplastic resin compositions84US 4,966,945 ASchering Corporation · 1990
- Aqueous dispersion of epoxy resin and blend of epoxy resin-polyoxyalkylene amines78US 6,077,884 ASika Chemie GmbH · 2000
- Two component aqueous coating composition based on an epoxy-polyamine adduct and a polyepoxide72US 4,246,148 ACelanese Corporation · 1981
- Hardening agent for aqueous epoxy resin compositions71US 4,197,389 AHoechst Aktiengesellschaft · 1980