C07C 257/16
Having carbon atoms of amidino groups bound to carbon atoms of rings
Official title: having carbon atoms of amidino groups bound to carbon atoms of rings other than six-membered aromatic rings
C07C257/16 (Having carbon atoms of amidino groups bound to carbon atoms of rings) appears on 15 US grants and 14 published applications in this corpus.
Search patents in C07C- Granted patents
- 15
- Published applications
- 14
- Assignees
- 16
- Inventors
- 80
- Latest grant
- 15 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 6 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Class A GPCR-binding compound modifier15 Apr 2025US 12,275,687 B2Riken
- Imidamide sphingosine kinase inhibitors6 Mar 2018US 9,908,849 B2University of Virginia Patent Foundation
- Long chain base sphingosine kinase inhibitors27 Jun 2017US 9,688,668 B2University of Virginia Patent Foundation
- Imidamide sphingosine kinase inhibitors23 Aug 2016US 9,421,177 B2University of Virginia Patent Foundation
- Leukotriene B4 antagonist compounds and method for treatment24 Jun 2003US 6,583,177 B2Ono Pharmaceutical Co., Ltd.
- Novel compound for capping layer and organic light emitting device including same22 Aug 2024US 2024/0279158 A1Dongjin Semichem Co., Ltd.
- Novel compound for light emitting device and organic light emitting device including same15 Aug 2024US 2024/0276871 A1Dongjin Semichem Co., Ltd.
- Compound for capping layer and organic light emitting device including same13 Jun 2024US 2024/0190810 A1Dongjin Semichem Co., Ltd.
- Compound for capping layer and organic light emitting device including same13 Jun 2024US 2024/0190811 A1Dongjin Semichem Co., Ltd.
- Compound for capping layer and organic light emitting device including same16 May 2024US 2024/0158338 A1Dongjin Semichem Co., Ltd.
Most cited
By later US patents
- Meta-substituted phenylene derivatives72US 5,773,646 AG. D. Searle & Co. · 1998
- Biphenyl-substituted guanidine derivatives useful as hypoglycaemic agents5US 5,302,720 AThe Boots Company PLC · 1994
- Leukotriene B4 antagonist compounds and method for treatment5US 6,262,114 B1Ono Pharmaceutical Co., Ltd. · 2001
- Carboxyimidamide derivatives4US 4,499,105 AAkzo N. V. · 1985
- Compound with platelet aggregation inhibitor activity4US 5,594,004 AMeiji Seika Kabushiki Kaisha · 1997