C07D 263/04
Having no double bonds between ring members or between ring members and
Official title: having no double bonds between ring members or between ring members and non-ring members
C07D263/04 (Having no double bonds between ring members or between ring members and) appears on 571 US grants and 248 published applications in this corpus.
Search patents in C07D- Granted patents
- 571
- Published applications
- 248
- Assignees
- 220
- Inventors
- 1,040
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 20 | 0 |
| 1977 | 27 | 0 |
| 1978 | 120 | 0 |
| 1979 | 24 | 0 |
| 1980 | 17 | 0 |
| 1981 | 25 | 0 |
| 1982 | 16 | 0 |
| 1983 | 7 | 0 |
| 1984 | 3 | 0 |
| 1985 | 8 | 0 |
| 1986 | 1 | 0 |
| 1987 | 8 | 0 |
| 1988 | 6 | 0 |
| 1989 | 7 | 0 |
| 1990 | 8 | 0 |
| 1991 | 4 | 0 |
| 1992 | 7 | 0 |
| 1993 | 17 | 0 |
| 1994 | 7 | 0 |
| 1995 | 9 | 0 |
| 1996 | 4 | 0 |
| 1997 | 11 | 0 |
| 1998 | 5 | 0 |
| 1999 | 9 | 0 |
| 2000 | 6 | 0 |
| 2001 | 10 | 2 |
| 2002 | 17 | 19 |
| 2003 | 10 | 18 |
| 2004 | 19 | 14 |
| 2005 | 6 | 11 |
| 2006 | 10 | 10 |
| 2007 | 4 | 8 |
| 2008 | 5 | 11 |
| 2009 | 5 | 10 |
| 2010 | 14 | 17 |
| 2011 | 2 | 10 |
| 2012 | 7 | 9 |
| 2013 | 8 | 5 |
| 2014 | 4 | 10 |
| 2015 | 7 | 11 |
| 2016 | 6 | 10 |
| 2017 | 10 | 7 |
| 2018 | 8 | 7 |
| 2019 | 7 | 12 |
| 2020 | 9 | 10 |
| 2021 | 8 | 6 |
| 2022 | 1 | 7 |
| 2023 | 6 | 9 |
| 2024 | 5 | 6 |
| 2025 | 4 | 5 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Compounds, compositions, and methods for isolation of nucleic acids30 Jun 2026US 12,668,577 B2Ptomega Corporation
- Broad spectrum anti-cancer compounds19 May 2026US 12,630,527 B2The Regents of the University of California
- Method of fixating carbon dioxide to substituted oxazolidinones31 Mar 2026US 12,590,074 B2King Fahd University of Petroleum and Minerals
- Processes for the preparation of deuterated D-serine18 Nov 2025US 12,473,252 B2Sun Pharmaceutical Industries Limited
- Cyclic peptide compound having Kras inhibitory action29 Jul 2025US 12,371,454 B2Chugai Seiyaku Kabushiki Kaisha
- Method for producing o-substituted serine derivative27 Aug 2026US 2026/0250241 A1Chugai Seiyaku Kabushiki Kaisha
- Novel inhibitors of dna damage responses for cancer therapy23 Jul 2026US 2026/0209193 A1The Regents of the University of California
- Modulators of mas-related g-protein receptor x4 and related products and methods23 Apr 2026US 2026/0108482 A1Escient Pharmaceuticals, Inc.
- Processes for preparing oxazolidinone compounds5 Mar 2026US 2026/0062394 A1Merck Sharp & Dohme Corp.
- Method for recovering polyol from polyurethane waste30 Oct 2025US 2025/0333386 A1Swancor Innovation & Incubation Co., Ltd.
Most cited
By later US patents
- Reverse hydroxamate inhibitors of matrix metalloproteinases82US 6,294,573 B1Abbott Laboratories · 2001
- Curing amino resins with aromatic sulfonic acid oxa-azacyclopentane adducts70US 4,200,729 AKing Industries, Inc. · 1980
- Process for preparing taxane derivatives, new derivatives obtained and pharmaceutical compositions containing them67US 5,476,954 ARhone-Poulenc Rorer S.A. · 1995
- Intermediates useful in the synthesis of optically active m-acyloxy-.alpha.-[(methylamino)methyl]benzyl alcohols64US 4,158,005 AINTERx Research Corporation · 1979
- Aromatic sulfonic acid oxa-azacyclopentane adducts62US 4,251,665 AKing Industries, Inc. · 1981