C07C 215/18
With hydroxy groups and at least two amino groups bound to the
Official title: with hydroxy groups and at least two amino groups bound to the carbon skeleton
C07C215/18 (With hydroxy groups and at least two amino groups bound to the) appears on 96 US grants and 50 published applications in this corpus.
Search patents in C07C- Granted patents
- 96
- Published applications
- 50
- Assignees
- 53
- Inventors
- 205
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 10 | 0 |
| 1997 | 18 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 0 |
| 2003 | 3 | 6 |
| 2004 | 1 | 1 |
| 2005 | 1 | 6 |
| 2006 | 1 | 2 |
| 2007 | 0 | 2 |
| 2008 | 3 | 1 |
| 2009 | 2 | 4 |
| 2010 | 1 | 1 |
| 2011 | 2 | 3 |
| 2012 | 0 | 3 |
| 2013 | 3 | 2 |
| 2014 | 5 | 2 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 2 |
| 2021 | 3 | 3 |
| 2022 | 2 | 4 |
| 2023 | 2 | 1 |
| 2024 | 0 | 0 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cationic lipids and transfection methods1 Jul 2025US 12,344,572 B2Factor Bioscience Inc.
- Method for flotation of a silicate-containing iron ore with a cationic collector15 Apr 2025US 12,275,019 B2BASF SE
- Small molecule AMPK activators13 Jun 2023US 11,673,853 B2The United States AS Represented By the Department of Veterans Affairs
- Methods for producing (6S,15S)-3,8,13,18-tetraazaicosane-6,15-diol28 Feb 2023US 11,591,286 B2Panbela Therapeutics, Inc.
- Method for making end compounds from internal ketones issued from the decarboxylative ketonization of fatty acids or fatty acid derivatives8 Mar 2022US 11,267,781 B2Rhodia Operations
- Cationic lipids and uses thereof19 Mar 2026US 2026/0078081 A1Factor Bioscience Inc.
- Method for flotation of a silicate-containing iron ore with a cationic collector28 Aug 2025US 2025/0269387 A1BASF SE
- Trna synthetase inhibitors30 Mar 2023US 2023/0102879 A1President and Fellows of Harvard College
- Method for flotation of a silicate-containing iron ore with a cationic collector7 Jul 2022US 2022/0212204 A1BASF SE
- Small molecule ampk activators19 May 2022US 2022/0153685 A1The United States AS Represented By the Department of Veterans Affairs
Most cited
By later US patents
- Retroviral protease inhibiting compounds159US 5,142,056 AAbbott Laboratories · 1992
- Retroviral protease inhibiting compounds109US 5,354,866 AAbbott Laboratories · 1994
- Retroviral protease inhibiting compounds94US 5,541,206 AAbbott Laboratories · 1996
- 2-amino-1,3-propanediol compound and immunosuppressant76US 5,604,229 ATaito Co., Ltd. · 1997
- Heteroatom containing perfluoroalkyl terminated neopentyl glycols and compositions therefrom61US 4,946,992 ACiba-Geigy Corporation · 1990