C07C 57/38
Polycyclic
Official title: polycyclic
C07C57/38 (Polycyclic) appears on 85 US grants and 48 published applications in this corpus.
Search patents in C07C- Granted patents
- 85
- Published applications
- 48
- Assignees
- 63
- Inventors
- 248
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 6 | 0 |
| 1978 | 7 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 6 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 3 | 3 |
| 2004 | 0 | 1 |
| 2005 | 1 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 4 |
| 2014 | 1 | 3 |
| 2015 | 2 | 5 |
| 2016 | 2 | 2 |
| 2017 | 5 | 2 |
| 2018 | 2 | 6 |
| 2019 | 2 | 2 |
| 2020 | 2 | 2 |
| 2021 | 1 | 4 |
| 2022 | 3 | 0 |
| 2023 | 0 | 2 |
| 2024 | 2 | 2 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for manufacturing aromatic nitrile compound25 Aug 2026US 12,715,840 B2Ube Corporation
- Method for manufacturing aromatic nitrile compound6 Aug 2024US 12,054,448 B2Api Corporation
- Compositions and methods for treating the eye30 Apr 2024US 11,969,454 B2Johnson & Johnson Surgical Vision, Inc.
- 2-beta-naphthyl-acetic acid analogs as AKR1C3 inhibitors and methods of using same4 Oct 2022US 11,459,295 B2The Trustees of the University of Pennsylvania
- Cylcoalkenyl derivatives useful as agonists of the GPR120 and/or GPR40 receptors25 Jan 2022US 11,230,526 B1Janssen Pharmaceutica NV
- Bismuth-containing catalyst comprising a dicarboxylate ligand3 Sep 2026US 2026/0258188 A1BASF SE
- Method for manufacturing aromatic nitrile compound24 Oct 2024US 2024/0351978 A1Api Corporation
- The oxidation of carbon-hydrogen bonds of polymers using ozone12 Sep 2024US 2024/0301098 A1
- Method for the purification of vilanterol trifenatate14 Sep 2023US 2023/0286898 A1Inke, S.A.
- 2-beta-naphthyl-acetic acid analogs as akr1c3 inhibitors and methods of using same9 Feb 2023US 2023/0039244 A1The Trustees of the University of Pennsylvania
Most cited
By later US patents
- .alpha., .omega.-dicarboxylic acids and medicaments which contain these compounds96US 4,711,896 AEpis S.A. · 1987
- N-substituted butyramide derivatives useful for treatment of conditions responsive to inhibition of enkephalinase88US 4,939,261 ACiba-Geigy Corporation · 1990
- Proteomimetic compounds and methods71US 6,858,600 B2Yale University · 2005
- 1-Triarylalkyl-4-phenyl-4-piperidine carboxylic acids and derivatives43US 4,066,654 AG. D. Searle & Co. · 1978
- 1-(3,3,3-Triarylalkyl)-4-phenyl-piperidinealkanols35US 4,072,686 AG. D. Searle & Co. · 1978