C07C 327/30
Having sulfur atoms of esterified thiocarboxyl groups bound to carbon atoms of
Official title: having sulfur atoms of esterified thiocarboxyl groups bound to carbon atoms of hydrocarbon radicals substituted by nitrogen atoms, not being part of nitro or nitroso groups
C07C327/30 (Having sulfur atoms of esterified thiocarboxyl groups bound to carbon atoms of) appears on 137 US grants and 105 published applications in this corpus.
Search patents in C07C- Granted patents
- 137
- Published applications
- 105
- Assignees
- 81
- Inventors
- 340
- Latest grant
- 28 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 10 | 0 |
| 1996 | 6 | 0 |
| 1997 | 8 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 2 |
| 2002 | 16 | 5 |
| 2003 | 3 | 15 |
| 2004 | 14 | 8 |
| 2005 | 5 | 3 |
| 2006 | 3 | 3 |
| 2007 | 4 | 2 |
| 2008 | 4 | 3 |
| 2009 | 2 | 4 |
| 2010 | 3 | 5 |
| 2011 | 2 | 2 |
| 2012 | 3 | 4 |
| 2013 | 1 | 10 |
| 2014 | 4 | 5 |
| 2015 | 4 | 4 |
| 2016 | 0 | 2 |
| 2017 | 2 | 4 |
| 2018 | 0 | 1 |
| 2019 | 2 | 3 |
| 2020 | 1 | 1 |
| 2021 | 4 | 1 |
| 2022 | 0 | 5 |
| 2023 | 2 | 5 |
| 2024 | 4 | 1 |
| 2025 | 2 | 7 |
By publication year. Applications have been published since 2001.
Recent patents
- Di-thioester cationic lipids28 Oct 2025US 12,453,759 B2Translate Bio, Inc.
- Cell-permeable succinate compounds27 May 2025US 12,310,940 B2Abliva AB
- Succinate prodrug, compositions containing the succinate prodrug and uses thereof10 Dec 2024US 12,162,824 B2Abliva AB
- Thioester cationic lipids3 Sep 2024US 12,076,439 B2Translate Bio, Inc.
- Production processes of S- and O-diacylated gamma-glutamyl-cysteamine prodrugs13 Aug 2024US 12,060,315 B2University of Sunderland
- Small molecule inhibitors of bacterial toxins16 Oct 2025US 2025/0320181 A1
- Intermediate of polyamine derivative, preparation method therefor, and use thereof17 Jul 2025US 2025/0230126 A1Wuhan Wuyao Sci&Tech Co., Ltd
- Single-molecule peptide sequencing using xanthate amino acid reactive groups12 Jun 2025US 2025/0188538 A1Glyphic Biotechnologies, Inc.
- Ionizable lipidoid compositions and therapeutic uses thereof22 May 2025US 2025/0162981 A1Flagship Pioneering Innovations Vii, LLC
- Thioester cationic lipids27 Mar 2025US 2025/0099384 A1Translate Bio, Inc.
Most cited
By later US patents
- UV curable crosslinking agents useful in copolymerization224US 5,449,729 ABausch & Lomb Incorporated · 1995
- UV curable crosslinking agents useful in copolymerization217US 5,310,779 ABausch & Lomb Incorporated · 1994
- UV curable crosslinking agents useful in copolymerization160US 5,512,205 ABausch & Lomb Incorporated · 1996
- Calicheamicin mimics81US 5,550,246 AThe Scripps Research Institute · 1996
- Metal radionuclide chelating compounds for improved chelation kinetics79US 4,988,496 ANeoRx Corporation · 1991