C08G 59/5093
Complexes of amines
Official title: {Complexes of amines}
C08G59/5093 (Complexes of amines) appears on 67 US grants and 24 published applications in this corpus.
Search patents in C08G- Granted patents
- 67
- Published applications
- 24
- Assignees
- 44
- Inventors
- 136
- Latest grant
- 10 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 6 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 1 |
| 2015 | 0 | 2 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 3 |
| 2019 | 3 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Curable compositions including a chromonic network, articles, and methods10 Aug 2021US 11,084,959 B23M Innovative Properties Company
- Mold resistant formable cork12 May 2020US 10,647,856 B2The Boeing Company
- Use of substituted benzyl alcohols in reactive epoxy systems12 Nov 2019US 10,472,460 B2Evonik Degussa GmbH
- Two-part structural adhesive7 May 2019US 10,280,345 B23M Innovative Properties Company
- Epoxy resin composition19 Mar 2019US 10,233,324 B2Mitsubishi Chemical Corporation
- Lignin-derived curing agents, as well as their use in resin compositions and method for preparing said lignin-derived curing agents9 Apr 2026US 2026/0098123 A1
- High temperature stability epoxy resin composition and encapsulation material comprising the same4 Dec 2025US 2025/0368849 A1Solus Advanced Materials Co., Ltd.
- Potting Compound and Insulating Material8 Apr 2021US 2021/0102027 A1Siemens Aktiengesellschaft
- Curable compositions including a chromonic network, articles, and methods5 Nov 2020US 2020/0347278 A13M Innovative Properties Company
- Electrical Insulation System Based on Epoxy Resins for Generators and Motors25 Jul 2019US 2019/0225741 A1Huntsman Advanced Materials Licensing (Switzerland) GmbH
Most cited
By later US patents
- Epoxy resin curing agent, process and composition58US 4,503,211 AMinnesota Mining and Manufacturing Company · 1985
- Macrocyclic polyamines43US 4,001,212 AE. I. Du Pont de Nemours and Company · 1977
- Epoxy latent catalyst29US 4,331,582 AHitco · 1982
- Production of cement-mortar dry mix28US 5,322,562 ASandoz Ltd. · 1994
- Coated abrasive containing epoxy binder and method of producing the same26US 4,553,982 AMinnesota Mining and Manufacturing Company · 1985