A61K 47/24
Containing atoms other than carbon, hydrogen, oxygen, halogen, nitrogen or sulfur
Official title: containing atoms other than carbon, hydrogen, oxygen, halogen, nitrogen or sulfur, e.g. cyclomethicone or phospholipids
A61K47/24 (Containing atoms other than carbon, hydrogen, oxygen, halogen, nitrogen or sulfur) appears on 2,182 US grants and 3,863 published applications in this corpus.
Search patents in A61K- Granted patents
- 2,182
- Published applications
- 3,863
- Assignees
- 1,667
- Inventors
- 6,086
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 7 | 0 |
| 1979 | 7 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 8 | 0 |
| 1983 | 5 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 6 | 0 |
| 1988 | 13 | 0 |
| 1989 | 12 | 0 |
| 1990 | 5 | 0 |
| 1991 | 10 | 0 |
| 1992 | 9 | 0 |
| 1993 | 6 | 0 |
| 1994 | 10 | 0 |
| 1995 | 11 | 0 |
| 1996 | 31 | 0 |
| 1997 | 46 | 0 |
| 1998 | 21 | 0 |
| 1999 | 22 | 0 |
| 2000 | 9 | 0 |
| 2001 | 14 | 5 |
| 2002 | 18 | 32 |
| 2003 | 20 | 41 |
| 2004 | 12 | 63 |
| 2005 | 14 | 46 |
| 2006 | 10 | 47 |
| 2007 | 10 | 50 |
| 2008 | 10 | 65 |
| 2009 | 12 | 55 |
| 2010 | 20 | 74 |
| 2011 | 33 | 93 |
| 2012 | 28 | 80 |
| 2013 | 49 | 120 |
| 2014 | 73 | 156 |
| 2015 | 86 | 221 |
| 2016 | 118 | 220 |
| 2017 | 146 | 204 |
| 2018 | 138 | 234 |
| 2019 | 127 | 238 |
| 2020 | 175 | 250 |
| 2021 | 136 | 321 |
| 2022 | 143 | 309 |
| 2023 | 133 | 278 |
| 2024 | 138 | 266 |
| 2025 | 158 | 222 |
| 2026 | 104 | 173 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Liposomal enhanced intra-peritoneal chemotherapy6 Oct 2026US 12,751,919 B2
- Injectable formulations in a method for treating pain6 Oct 2026US 12,751,943 B2Pelthos Therapeutics Inc.
- Protease composition6 Oct 2026US 12,751,997 B2Anatara Lifesciences Limited
- Lipid nanoparticles comprising sterols and mRNA6 Oct 2026US 12,751,999 B2eTheRNA Immunitherapies NV
- Ionic liquids for transdermal drug delivery6 Oct 2026US 12,752,009 B2Arizona Board of Regents
- N-n-dimethyltryptamine (dmt) and dmt analog oral transmucosal film compositions, methods of making, and methods of use thereof8 Oct 2026US 2026/0306454 A1
- Aqueous Dispersions of Hydrophobic Dietary Ingredients and Methods of Preparation8 Oct 2026US 2026/0306572 A1
- Liposome conjugate targeting m2 macrophage and use thereof8 Oct 2026US 2026/0306657 A1Hangzhou Normal University
- Self-healing hydrogel8 Oct 2026US 2026/0306706 A1Indian Institute of Technology Indore
- Ingestible formulations comprising methylliberine and one or more sugars and their use to treat the adverse effects of alcohol consumption1 Oct 2026US 2026/0294917 A1Lucid Psycheceuticals Inc.
Most cited
By later US patents
- Amphoteric compositions and polymeric forms of alpha hydroxyacids, and their therapeutic use354US 5,091,171 A1992
- Emulsion compositions271US 7,622,280 B2454 Life Sciences Corporation · 2009
- Liposomal apparatus and manufacturing methods251US 7,901,708 B2Protiva Biotherapeutics, Inc. · 2011
- Synthetic phospholipid compounds231US 4,534,899 ALipid Specialties, Inc. · 1985
- Derivatives of GLP-1 analogs211US 6,458,924 B2Novo Nordisk A/S · 2002