C07C 211/01
Compounds containing amino groups bound to a carbon skeleton: having amino groups
Official title: having amino groups bound to acyclic carbon atoms
C07C211/01 (Compounds containing amino groups bound to a carbon skeleton: having amino groups) appears on 1,424 US grants and 1,431 published applications in this corpus.
Search patents in C07C- Granted patents
- 1,424
- Published applications
- 1,431
- Assignees
- 836
- Inventors
- 3,997
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 5 | 0 |
| 1978 | 7 | 0 |
| 1979 | 0 | 0 |
| 1980 | 7 | 0 |
| 1981 | 2 | 0 |
| 1982 | 5 | 0 |
| 1983 | 2 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 7 | 0 |
| 1990 | 11 | 0 |
| 1991 | 17 | 0 |
| 1992 | 33 | 0 |
| 1993 | 25 | 0 |
| 1994 | 24 | 0 |
| 1995 | 32 | 0 |
| 1996 | 42 | 0 |
| 1997 | 54 | 0 |
| 1998 | 30 | 0 |
| 1999 | 21 | 0 |
| 2000 | 38 | 0 |
| 2001 | 35 | 5 |
| 2002 | 24 | 39 |
| 2003 | 32 | 40 |
| 2004 | 28 | 59 |
| 2005 | 25 | 32 |
| 2006 | 29 | 36 |
| 2007 | 26 | 44 |
| 2008 | 31 | 28 |
| 2009 | 20 | 50 |
| 2010 | 17 | 50 |
| 2011 | 24 | 38 |
| 2012 | 29 | 57 |
| 2013 | 43 | 57 |
| 2014 | 48 | 89 |
| 2015 | 61 | 71 |
| 2016 | 65 | 82 |
| 2017 | 71 | 92 |
| 2018 | 44 | 76 |
| 2019 | 66 | 93 |
| 2020 | 74 | 79 |
| 2021 | 57 | 68 |
| 2022 | 58 | 56 |
| 2023 | 40 | 54 |
| 2024 | 25 | 53 |
| 2025 | 45 | 48 |
| 2026 | 19 | 35 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C07C 211/26Of an unsaturated carbon skeleton containing at least one six-membered aromatic ring692
- C07C 211/02Of an acyclic saturated carbon skeleton532
- C07C 211/20Of an acyclic unsaturated carbon skeleton178
- C07C 211/16Of a saturated carbon skeleton containing rings other than six-membered aromatic rings114
- C07C 211/25Of an unsaturated carbon skeleton containing rings other than six-membered aromatic rings15
Recent patents
- Spleen-targeted ionizable lipid compound, composition comprising same and use thereof1 Sep 2026US 12,723,016 B2Beijing Carrius Bio Ltd.
- Hydrocarbon functionalized polyamines for corrosion inhibition4 Aug 2026US 12,698,256 B2Ecolab USA Inc.
- Alkylamine composition and method for storing said alkylamine composition21 Jul 2026US 12,686,656 B2Central Glass Company, Limited
- C-terminal HSP90 inhibitors14 Jul 2026US 12,679,860 B2University of Kansas
- Crystalline form of triethylenetetramine tetrahydrochloride and its pharmaceutical use23 Jun 2026US 12,662,445 B2Orphalan S.A.
- Amine compound, amine composition, carbon dioxide absorbent, method for recovering carbon dioxide, and carbon dioxide separation and recovery device8 Oct 2026US 2026/0307005 A1Mitsubishi Gas Chemical Company, Inc.
- Hydrocarbon terminal group-containing compound, surface treatment agent, and article8 Oct 2026US 2026/0308392 A1Shin-Etsu Chemical Co., Ltd.
- Igf2bp2 inhibitors and uses thereof27 Aug 2026US 2026/0250242 A1City of Hope
- Catalyst for sp3-carbon-hydrogen-bond primary amination reaction, and method for preparing primary amine compound13 Aug 2026US 2026/0234096 A1West China Second University Hospital, Sichuan University
- Composite emulsifier and oil-based drilling fluid13 Aug 2026US 2026/0234461 A1China Petroleum & Chemical Corporation
Most cited
By later US patents
- Lipids and compositions for intracellular delivery of biologically active compounds247US 8,691,750 B2Axolabs GmbH · 2014
- Bioactive and/or targeted dendrimer conjugates232US 5,714,166 ADendritech, Inc. · 1998
- Dense star polymer conjugates191US 5,527,524 AThe Dow Chemical Company · 1996
- Starburst conjugates168US 5,338,532 AThe Dow Chemical Company · 1994
- Retroviral protease inhibiting compounds159US 5,142,056 AAbbott Laboratories · 1992