C07D 295/24
Oxygen atoms
C07D295/24 (Oxygen atoms) appears on 103 US grants and 66 published applications in this corpus.
Search patents in C07D- Granted patents
- 103
- Published applications
- 66
- Assignees
- 75
- Inventors
- 302
- Latest grant
- 17 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 5 | 2 |
| 2003 | 4 | 5 |
| 2004 | 3 | 3 |
| 2005 | 3 | 3 |
| 2006 | 2 | 4 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 2 | 3 |
| 2010 | 1 | 4 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 3 | 4 |
| 2014 | 4 | 4 |
| 2015 | 2 | 3 |
| 2016 | 4 | 4 |
| 2017 | 4 | 2 |
| 2018 | 3 | 0 |
| 2019 | 1 | 4 |
| 2020 | 2 | 2 |
| 2021 | 3 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 6 |
| 2025 | 0 | 2 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Production of an amine oxide by oxidation of a tertiary amine17 Aug 2021US 11,091,453 B2Aurotec GmbH
- Sulfur derivatives as chemokine receptor modulators29 Jun 2021US 11,046,644 B2Allergan, Inc.
- Electrolyte and electrochemical energy storage device5 Jan 2021US 10,886,565 B2Contemporary Amperex Technology Co., Limited
- Methods of forming dental composites and compositions for reduced shrinkage stress22 Sep 2020US 10,780,026 B2DENTSPLY SIRONA Inc.
- Process for the synthesis of amide bonds with the aid of novel catalysts28 Jan 2020US 10,544,186 B2Merck Patent GmbH
- Compounds and compositions for intracellular delivery of nucleic acid-based therapeutics and methods thereof30 Jul 2026US 2026/0216070 A1NanoTech Pharma Inc.
- Linear amino acid surfactants having surface-active properties25 Jun 2026US 2026/0176236 A1
- Urease inhibiting composition and use of same19 Mar 2026US 2026/0078068 A1Fertinagro Biotech, S.L.
- (2,4-dichlorophenoxy)acetic acid analogs12 Feb 2026US 2026/0042731 A1Corteva Agriscience LLC
- Novel compound and pharmaceutical composition comprising same as active ingredient11 Dec 2025US 2025/0376441 A1Cha University Industry-Academic Cooperation Foundation
Most cited
By later US patents
- Arylsulfonyl hydroxamic acid derivatives as MMP and TNF inhibitors218US 5,861,510 APfizer Inc. · 1999
- 7-(substituted)-8-(substituted)-9-[(substituted glycyl) amido]-6-demethyl-6-deoxytetracyclines53US 5,386,041 AAmerican Cyanamid Company · 1995
- Cationic liposomes for gene transfer53US 7,067,697 B2Vanderbilt University · 2006
- 7-(substituted)-8-(substituted)-9-](substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines42US 5,420,272 AAmerican Cyanamid Company · 1995
- 9-[(substituted glycyl)amido)]-6-demethyl-6-deoxytetracyclines42US 5,442,059 AAmerican Cyanamid Company · 1995