C07C 233/35
With the substituted hydrocarbon radical bound to the nitrogen atom of the
Official title: with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
C07C233/35 (With the substituted hydrocarbon radical bound to the nitrogen atom of the) appears on 629 US grants and 497 published applications in this corpus.
Search patents in C07C- Granted patents
- 629
- Published applications
- 497
- Assignees
- 422
- Inventors
- 1,770
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 12 | 0 |
| 1991 | 9 | 0 |
| 1992 | 10 | 0 |
| 1993 | 15 | 0 |
| 1994 | 21 | 0 |
| 1995 | 14 | 0 |
| 1996 | 24 | 0 |
| 1997 | 44 | 0 |
| 1998 | 44 | 0 |
| 1999 | 29 | 0 |
| 2000 | 22 | 0 |
| 2001 | 21 | 4 |
| 2002 | 22 | 13 |
| 2003 | 21 | 18 |
| 2004 | 7 | 15 |
| 2005 | 10 | 16 |
| 2006 | 9 | 16 |
| 2007 | 16 | 26 |
| 2008 | 8 | 25 |
| 2009 | 9 | 16 |
| 2010 | 15 | 22 |
| 2011 | 10 | 12 |
| 2012 | 14 | 13 |
| 2013 | 9 | 23 |
| 2014 | 18 | 19 |
| 2015 | 17 | 20 |
| 2016 | 18 | 26 |
| 2017 | 18 | 25 |
| 2018 | 16 | 16 |
| 2019 | 23 | 22 |
| 2020 | 17 | 32 |
| 2021 | 18 | 18 |
| 2022 | 18 | 27 |
| 2023 | 12 | 22 |
| 2024 | 15 | 21 |
| 2025 | 10 | 16 |
| 2026 | 5 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C07C 233/36Having the carbon atom of the carboxamide group bound to a hydrogen430
- C07C 233/38Having the carbon atom of the carboxamide group bound to a carbon151
- C07C 233/40Having the carbon atom of the carboxamide group bound to an acyclic138
- C07C 233/39Having the carbon atom of the carboxamide group bound to an acyclic16
- C07C 233/37Having the carbon atom of the carboxamide group bound to an acyclic15
Recent patents
- Carbonyl lipids and lipid nanoparticle formulations for delivery of nucleic acids25 Aug 2026US 12,714,670 B2Acuitas Therapeutics, Inc.
- Acrylate derivatives and uses thereof25 Aug 2026US 12,716,086 B2Expansion Technologies
- Composite form of tetraacetylenediamine28 Jul 2026US 12,692,461 B2One1Star Solutions Limited
- Additive compound for warm mix asphalt and process of synthesis thereof16 Jun 2026US 12,655,269 B2Hindustan Petroleum Corporation Limited
- In-field colour test for screening fentanyl and analogues thereof13 Jan 2026US 12,523,665 B2University of Technology, Sydney
- Ionizable amine lipids6 Aug 2026US 2026/0225997 A1Intellia Therapeutics, Inc.
- Spermine derivative and therapeutic use thereof for diseases30 Jul 2026US 2026/0217646 A1Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences
- Perfluorinated micelles and medical uses thereof16 Jul 2026US 2026/0199236 A1Centre National De La Recherche Scientifique
- Ionizable lipids with malonate tails16 Jul 2026US 2026/0199239 A1ModernaTX, Inc.
- Lipid compound and composition for delivery of active substance2 Jul 2026US 2026/0184669 A1Korea Research Institute of Bioscience and Biotechnology
Most cited
By later US patents
- Non-nucleoside linkers for convenient attachment of labels to oligonucleotides using standard synthetic methods234US 5,414,077 AGilead Sciences, Inc. · 1995
- Medical microprocessor system and method for providing a ventilation indexed oximetry value194US 6,609,016 B12003
- Retroviral protease inhibiting compounds159US 5,142,056 AAbbott Laboratories · 1992
- Lipid containing formulations152US 8,642,076 B2Tekmira Pharmaceuticals Corporation · 2014
- Compounds and compositions for intracellular delivery of therapeutic agents143US 9,868,691 B2ModernaTX, Inc. · 2018