C07J 7/009
By only one oxygen atom doubly bound
Official title: {by only one oxygen atom doubly bound}
C07J7/009 (By only one oxygen atom doubly bound) appears on 41 US grants and 62 published applications in this corpus.
Search patents in C07J- Granted patents
- 41
- Published applications
- 62
- Assignees
- 43
- Inventors
- 109
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 2 | 5 |
| 2014 | 3 | 6 |
| 2015 | 1 | 3 |
| 2016 | 3 | 1 |
| 2017 | 1 | 6 |
| 2018 | 1 | 2 |
| 2019 | 5 | 5 |
| 2020 | 2 | 5 |
| 2021 | 5 | 7 |
| 2022 | 1 | 6 |
| 2023 | 3 | 4 |
| 2024 | 3 | 2 |
| 2025 | 3 | 4 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- 3beta-(benzyloxy)-17alpha-methyl-pregn-5-en-20-one for use in the treatment of cognitive disorders24 Mar 2026US 12,583,884 B2Aelis Farma
- Neuroactive steroids, compositions and uses thereof18 Nov 2025US 12,473,327 B2Sage Therapeutics, Inc.
- Modified glucocorticoids9 Sep 2025US 12,410,209 B2Board of Regents, The University of Texas System
- Process for preparing high puritiy allopregnanolone and intermediates thereof28 Jan 2025US 12,209,107 B2Crystal Pharma, S.A.U.
- Steroid derivative regulators, method for preparing the same, and uses thereof12 Nov 2024US 12,139,508 B2Jiangsu Hansoh Pharmaceutical Group Co., Ltd.
- Modified glucocorticoids30 Jul 2026US 2026/0217754 A1Board of Regents, The University of Texas System
- Compositions and methods for treating cns disorders9 Apr 2026US 2026/0098053 A1Sage Therapeutics, Inc.
- 9(11)-unsaturated neuroactive steroids and their methods of use1 May 2025US 2025/0136638 A1Sage Therapeutics, Inc.
- Sterol based ionizable lipids and lipid nanoparticles comprising the same20 Mar 2025US 2025/0092083 A1Advanced RNA Vaccine (ARV) Technologies, Inc.
- Steroid derivative regulators, method for preparing the same, and uses thereof13 Feb 2025US 2025/0051387 A1Jiangsu Hansoh Pharmaceutical Group Co., Ltd.
Most cited
By later US patents
- Neuroactive steroids, compositions, and uses thereof38US 10,246,482 B2Sage Therapeutics, Inc. · 2019
- Aldehydes of the pregnane series and derivatives thereof19US 4,076,737 ACiba-Geigy Corporation · 1978
- Methods for stereoselective reduction19US 8,716,479 B2Infinity Pharmaceuticals, Inc. · 2014
- Methods for stereoselective reduction14US 9,238,672 B2Infinity Pharmaceuticals, Inc. · 2016
- 9.alpha.-hydroxy-17-methylene steroids, process for their preparation and their use in the preparation of corticosteroids13US 5,194,602 AGist-Brocades N. V. · 1993