C07C 323/22
Containing thio groups and doubly-bound oxygen atoms bound to the same carbon
Official title: containing thio groups and doubly-bound oxygen atoms bound to the same carbon skeleton
C07C323/22 (Containing thio groups and doubly-bound oxygen atoms bound to the same carbon) appears on 397 US grants and 229 published applications in this corpus.
Search patents in C07C- Granted patents
- 397
- Published applications
- 229
- Assignees
- 216
- Inventors
- 1,013
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 4 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 7 | 0 |
| 1991 | 10 | 0 |
| 1992 | 21 | 0 |
| 1993 | 10 | 0 |
| 1994 | 10 | 0 |
| 1995 | 6 | 0 |
| 1996 | 26 | 0 |
| 1997 | 24 | 0 |
| 1998 | 21 | 0 |
| 1999 | 24 | 0 |
| 2000 | 16 | 0 |
| 2001 | 10 | 0 |
| 2002 | 8 | 5 |
| 2003 | 5 | 8 |
| 2004 | 3 | 12 |
| 2005 | 4 | 13 |
| 2006 | 11 | 8 |
| 2007 | 7 | 4 |
| 2008 | 6 | 8 |
| 2009 | 8 | 9 |
| 2010 | 5 | 10 |
| 2011 | 7 | 7 |
| 2012 | 8 | 4 |
| 2013 | 9 | 10 |
| 2014 | 6 | 15 |
| 2015 | 15 | 9 |
| 2016 | 8 | 13 |
| 2017 | 6 | 6 |
| 2018 | 6 | 5 |
| 2019 | 6 | 14 |
| 2020 | 7 | 10 |
| 2021 | 5 | 14 |
| 2022 | 10 | 9 |
| 2023 | 9 | 10 |
| 2024 | 8 | 15 |
| 2025 | 5 | 7 |
| 2026 | 7 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Electron withdrawing group (EWG)-containing organic molecules for improved optical properties in AR/VR components16 Jun 2026US 12,656,634 B2Meta Platforms Technologies, LLC
- Ligands for nano-sized materials26 May 2026US 12,637,486 B2Samsung Electronics Co., Ltd.
- Visible light active biomass derived photoinitiators5 May 2026US 12,617,751 B2Bowling Green State University
- Sulfur and amide tropolone inhibitors of nucleotidyl transferases and uses therefor21 Apr 2026US 12,606,529 B2Research Foundation of the City University of New York
- Processes of producing volixibat and analogs thereof24 Sep 2026US 2026/0285895 A1Mirum Pharmaceuticals, Inc.
- Amino lipid compound, and preparation method therefor and use thereof30 Jul 2026US 2026/0217645 A1Shenzhen Shenxin Biotechnology Co., Ltd.
- Compounds and compositions for nematode treatment18 Jun 2026US 2026/0165319 A1Iowa State University Research Foundation, Inc.
- Sulfonyl derivatives as ccr6 inhibitors12 Mar 2026US 2026/0070902 A1Hoffmann-La Roche Inc.
- Compounds Useful for Treating Liver Diseases30 Oct 2025US 2025/0333379 A1Abionyx Pharma SA
Most cited
By later US patents
- Preparation and use of polyethylene glycol propionaldehyde430US 5,252,714 AUniversity of Alabama in Huntsville · 1993
- Phenylethenyl compounds having retinoid-like activity141US 4,992,468 AAllergan, Inc. · 1991
- Methods of using phenylethenyl compounds having retinoid-like activity124US 5,068,252 AAllergan, Inc. · 1991
- Heteroarylpiperidines, pyrrolidines and piperazines and their use as antipsychotics and analetics115US 5,364,866 AHoechst-Roussel Pharmaceuticals Inc. · 1994
- Sulfide and disulfide compounds and compositions for cholesterol management and related uses68US 6,703,422 B2Esperion Therapeutics, Inc. · 2004