C07C 275/18
Of a saturated carbon skeleton containing rings
Official title: of a saturated carbon skeleton containing rings
C07C275/18 (Of a saturated carbon skeleton containing rings) appears on 61 US grants and 46 published applications in this corpus.
Search patents in C07C- Granted patents
- 61
- Published applications
- 46
- Assignees
- 43
- Inventors
- 154
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 7 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 4 | 2 |
| 2003 | 1 | 3 |
| 2004 | 2 | 3 |
| 2005 | 1 | 2 |
| 2006 | 2 | 2 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 3 |
| 2011 | 1 | 3 |
| 2012 | 2 | 1 |
| 2013 | 1 | 2 |
| 2014 | 3 | 3 |
| 2015 | 4 | 4 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 2 |
| 2021 | 0 | 3 |
| 2022 | 4 | 3 |
| 2023 | 1 | 2 |
| 2024 | 1 | 0 |
| 2025 | 2 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- NAMPT modulators29 Sep 2026US 12,747,203 B2Cytokinetics, Inc.
- Fusogenic compounds for delivery of biologically active molecules14 Oct 2025US 12,440,445 B2Nitto Denko Corporation
- Urea compound for antagonizing LPA1 receptor24 Jun 2025US 12,338,203 B2Taisho Pharmaceutical Co., Ltd.
- PSMA-binding agents and uses thereof27 Aug 2024US 12,070,513 B2The Johns Hopkins Universty
- Urea group containing anti-sagging rheology control agents18 Jul 2023US 11,702,385 B2BYK-Chemie GmbH
- Novel carboxamide derivatives8 Oct 2026US 2026/0308149 A1Angelini Pharma S.P.A.
- Psma-binding agents and uses thereof5 Jun 2025US 2025/0177578 A1The Johns Hopkins University
- Carbamoyl phenylalaninol analogs and uses thereof16 Jan 2025US 2025/0017890 A1Axsome Malta Ltd.
- Nampt modulators2 Nov 2023US 2023/0348369 A1Cytokinetics, Inc.
- Urea compound for antagonizing lpa1 receptor30 Mar 2023US 2023/0097871 A1Taisho Pharmaceutical Co., Ltd.
Most cited
By later US patents
- PSMA-binding agents and uses thereof84US 8,778,305 B2The Johns Hopkins University · 2014
- PSMA-binding agents and uses thereof50US 9,226,981 B2The Johns Hopkins University · 2016
- 11,12-Secoprostaglandins39US 3,989,749 AMerck & Co., Inc. · 1976
- N-alkanoylphenylalanine derivatives27US 6,455,550 B1Hoffmann-La Roche Inc. · 2002
- Retroviral protease inhibitors22US 5,475,013 AMonsanto Company · 1995