A61K 51/0493
Steroids
Official title: {Steroids, e.g. cholesterol, testosterone}
A61K51/0493 (Steroids) appears on 69 US grants and 53 published applications in this corpus.
Search patents in A61K- Granted patents
- 69
- Published applications
- 53
- Assignees
- 65
- Inventors
- 181
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 3 |
| 2004 | 1 | 2 |
| 2005 | 0 | 3 |
| 2006 | 1 | 3 |
| 2007 | 3 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 5 |
| 2010 | 0 | 0 |
| 2011 | 3 | 2 |
| 2012 | 1 | 2 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 6 |
| 2016 | 2 | 4 |
| 2017 | 1 | 2 |
| 2018 | 3 | 3 |
| 2019 | 1 | 1 |
| 2020 | 4 | 7 |
| 2021 | 2 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Radiopharmaceuticals including encapsulated GA+99mTc30 Dec 2025US 12,508,330 B1Kuwait University
- Methods of treating advanced prostate cancer3 Jan 2023US 11,541,062 B2City of Hope
- Composition for cross talk between estrogen receptors and cannabinoid receptors17 Aug 2021US 11,090,395 B2SeeCure Taiwan Co., Ltd.
- Targeted, metal-catalyzed fluorination of complex compounds with fluoride ion via decarboxylation13 Apr 2021US 10,974,235 B2The Trustees of Princeton University
- Synthesis of a radioactive agent composition30 Jun 2020US 10,695,450 B2Laboratoires Cyclopharma
- Novel method for preparing testosterone derivatives by solid-phase synthesis25 Jun 2026US 2026/0174913 A1King Faisal Specialist Hospital & Research Centre
- Method for preparing an [18f] radiolabelled compound with low water content during labelling step9 Oct 2025US 2025/0312494 A1Ge Healthcare Limited
- Methods for inhibiting trained immunity with nanobiologic compositions3 Jul 2025US 2025/0213665 A1Icahn School of Medicine at Mount Sinai
- Method for preparing an [18f] radiolabelled compound with low water content during labelling step7 Nov 2024US 2024/0366808 A1Ge Healthcare Limited
- Method of preparing estradiol derivatives by solid-phase synthesis11 Apr 2024US 2024/0116978 A1King Faisal Specialist Hospital & Research Centre
Most cited
By later US patents
- Methods of normalizing metabolic parameters in diabetics101US 5,468,727 ABoard of Regents, The University of Texas System · 1995
- Paramagnetic metal icon chelates and use thereof as contrast agents in magnetic resonance imaging44US 5,649,537 ADibra S.p.A. · 1997
- Method of determining the viability of tissue in an organism34US 4,824,660 A1989
- Method of detecting malignant neoplasms32US 4,065,552 A1977
- Investigating body function27US 4,202,876 AThe Radiochemical Centre Limited · 1980