A61K 31/015
Carbocyclic
Official title: carbocyclic
A61K31/015 (Carbocyclic) appears on 666 US grants and 1,377 published applications in this corpus.
Search patents in A61K- Granted patents
- 666
- Published applications
- 1,377
- Assignees
- 686
- Inventors
- 2,394
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 6 | 0 |
| 1999 | 9 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 5 |
| 2002 | 13 | 21 |
| 2003 | 13 | 32 |
| 2004 | 8 | 46 |
| 2005 | 5 | 35 |
| 2006 | 7 | 34 |
| 2007 | 9 | 39 |
| 2008 | 4 | 37 |
| 2009 | 7 | 21 |
| 2010 | 16 | 40 |
| 2011 | 7 | 33 |
| 2012 | 14 | 34 |
| 2013 | 27 | 46 |
| 2014 | 24 | 51 |
| 2015 | 29 | 51 |
| 2016 | 35 | 55 |
| 2017 | 29 | 56 |
| 2018 | 29 | 69 |
| 2019 | 42 | 71 |
| 2020 | 52 | 88 |
| 2021 | 38 | 109 |
| 2022 | 37 | 87 |
| 2023 | 51 | 112 |
| 2024 | 39 | 103 |
| 2025 | 47 | 59 |
| 2026 | 17 | 43 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Assisted loading of hydrophobic molecules into liposomes6 Oct 2026US 12,751,922 B2University of Connecticut
- Carotenoid preparations, preparation methods, and application thereof6 Oct 2026US 12,751,924 B2Innobio Corporation Limited
- Implantable depots for localized, sustained, controlled release of therapeutic agents to treat cancer and related conditions29 Sep 2026US 12,746,222 B2Foundry Therapeutics, Inc.
- Method of increasing the population of Dialister spp. in the gut microbiome8 Sep 2026US 12,728,109 B2Dsm IP Assets B.V.
- Dual-targeting biomimetic liposome with elemene (ELE) and cabazitaxel (CTX), and preparation method and use thereof28 Jul 2026US 12,691,066 B2Hangzhou Normal University
- Interface structure for a bioelectrode8 Oct 2026US 2026/0306000 A1Teknologian tutkimuskeskus VTT Oy
- Cannabinoid-based formulation8 Oct 2026US 2026/0306516 A1
- Zingiber zerumbet extract and process of making and using the same1 Oct 2026US 2026/0294997 A1
- Compositions and method for management of pain and allergy24 Sep 2026US 2026/0284003 A1
- Bcl11b as a biomarker for breast cancer patients to improve chemotherapy efficacy utilizing tnf-alpha treatment24 Sep 2026US 2026/0287587 A1
Most cited
By later US patents
- Breeding, production, processing and use of specialty cannabis107US 9,095,554 B2Biotech Institute, LLC · 2015
- Pharmaceutically active antioxidant containing composition and the method of its use to prevent and treat restenosis following angioplasty83US 5,326,757 AHealth Maintenance Programs, Inc. · 1994
- Method for supplementing the diet78US 6,579,544 B1Nutriex, L.L.C. · 2003
- Water-soluble compositions of bioactive lipophilic compounds73US 6,045,826 ANational Research Council of Canada · 2000
- 2′-chloroacetylenyl substituted nucleoside derivatives67US 8,575,119 B2Enanta Pharmaceuticals, Inc. · 2013