C07D 313/04
Not condensed with other rings
Official title: not condensed with other rings
C07D313/04 (Not condensed with other rings) appears on 145 US grants and 114 published applications in this corpus.
Search patents in C07D- Granted patents
- 145
- Published applications
- 114
- Assignees
- 93
- Inventors
- 367
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 6 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 1 |
| 2002 | 5 | 4 |
| 2003 | 5 | 2 |
| 2004 | 1 | 3 |
| 2005 | 0 | 3 |
| 2006 | 4 | 6 |
| 2007 | 1 | 3 |
| 2008 | 4 | 3 |
| 2009 | 2 | 8 |
| 2010 | 2 | 11 |
| 2011 | 4 | 8 |
| 2012 | 8 | 6 |
| 2013 | 6 | 13 |
| 2014 | 4 | 3 |
| 2015 | 10 | 5 |
| 2016 | 5 | 7 |
| 2017 | 3 | 3 |
| 2018 | 4 | 4 |
| 2019 | 4 | 5 |
| 2020 | 5 | 4 |
| 2021 | 2 | 4 |
| 2022 | 1 | 5 |
| 2023 | 1 | 1 |
| 2024 | 2 | 1 |
| 2025 | 2 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for co-production of carboxylic acid and epsilon-caprolactone based on aerobic oxidation9 Jun 2026US 12,649,711 B2Zhejiang University
- Glutamine analogs17 Mar 2026US 12,577,201 B2Jacobio Pharmaceuticals Co., Ltd.
- 2,2,6-trimethyl-4,5-dihydro-3H-oxepine as aroma ingredient24 Jun 2025US 12,338,225 B2BASF SE
- Secondary battery and device comprising the same7 Jan 2025US 12,191,449 B2Contemporary Amperex Technology (Hong Kong) Limited
- Methods of carbon-carbon bond fragmentation22 Oct 2024US 12,122,730 B2The Regents of the University of California
- Catalyst for polyester depolymerization or cyclic ester synthesis, preparation method therefor and use thereof23 Oct 2025US 2025/0325970 A1Sichuan University
- Bioorthogonal linkers and reactions22 Feb 2024US 2024/0058455 A1The General Hospital Corporation
- Novel Glutamine Analogs14 Dec 2023US 2023/0399297 A1Jacobio Pharmaceuticals Co., Ltd.
- Processes and intermediates for preparing alpha,omega-dicarboxylic acid-terminated dialkene ethers22 Dec 2022US 2022/0402854 A1NeuroBo Pharmaceuticals, Inc.
- Method for co-production of carboxylic acid and epsilon-caprolactone based on aerobic oxidation22 Sep 2022US 2022/0298096 A1Zhejiang University
Most cited
By later US patents
- 2-and 2,5-substituted phenylketoenols93US 6,114,374 ABayer Aktiengesellschaft · 2000
- Substituted cyclic carbonyls and derivatives thereof useful as retroviral protease inhibitors60US 5,811,422 AThe DuPont Merck Pharmaceutical Company · 1998
- Process for mixing and reacting two or more fluids48US 6,713,036 B1Uop LLC · 2004
- 2-and 2,5-substituted phenylketoenols44US 6,255,342 B1Bayer Aktiengesellschaft · 2001
- 2- and 2,5-substituted phenylketoenols39US 6,359,151 B2Bayer Aktiengesellschaft · 2002