C07J 53/008
In position 15/16
Official title: {in position 15/16}
C07J53/008 (In position 15/16) appears on 69 US grants and 40 published applications in this corpus.
Search patents in C07J- Granted patents
- 69
- Published applications
- 40
- Assignees
- 27
- Inventors
- 125
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 5 | 0 |
| 1985 | 7 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 5 |
| 2009 | 1 | 5 |
| 2010 | 1 | 6 |
| 2011 | 1 | 5 |
| 2012 | 4 | 2 |
| 2013 | 3 | 3 |
| 2014 | 5 | 1 |
| 2015 | 2 | 1 |
| 2016 | 1 | 2 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 4 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for the preparation of drospirenone as a fine powder through a double change of crystalline form21 Apr 2026US 12,606,591 B2Industriale Chimica S.R.L.
- Steroid derivative regulators, method for preparing the same, and uses thereof12 Nov 2024US 12,139,508 B2Jiangsu Hansoh Pharmaceutical Group Co., Ltd.
- Steroid derivative regulators, method for preparing the same, and uses thereof30 May 2023US 11,661,437 B2Jiangsu Hansoh Pharmaceutical Group Co., Ltd.
- Molecular host frameworks and methods of making and using same26 Apr 2022US 11,312,681 B2New York University
- Process for the preparation of drospirenone4 Jul 2017US 9,695,213 B2Industriale Chimica S.R.L.
- Steroid derivative regulators, method for preparing the same, and uses thereof13 Feb 2025US 2025/0051387 A1Jiangsu Hansoh Pharmaceutical Group Co., Ltd.
- Positive nmda-modulating compounds and methods of use thereof7 Nov 2024US 2024/0368214 A1Sage Therapeutics, Inc.
- Androgen receptor modulators20 Jun 2024US 2024/0199683 A1Trustees of Dartmouth College
- Process for the preparation of drospirenone as a fine powder through a double change of crystalline form20 Jun 2024US 2024/0199684 A1Industriale Chimica S.R.L.
- Compositions and methods for treating cns disorders28 Mar 2024US 2024/0101592 A1Sage Therapeutics, Inc.
Most cited
By later US patents
- Anti-estrogenic compounds and compositions119US 5,395,842 AEndorecherche, Inc. · 1995
- 20-Spiroxanes and analogues having an open ring E, processes for their manufacture, and pharmaceutical preparations thereof54US 4,559,332 ACiba-Geigy Corporation · 1985
- Bismethylene-17A carbolactones and related uses53US 7,960,368 B2Everstra, Inc. · 2011
- Method of treatment of androgen-related diseases48US 5,372,996 AEndorecherche, Inc. · 1994
- Spirolactones46US 4,129,564 ASchering, A.G. Patentabteilung · 1978