A61L 2300/45
Mixtures of two or more drugs
Official title: Mixtures of two or more drugs, e.g. synergistic mixtures
A61L2300/45 (Mixtures of two or more drugs) appears on 585 US grants and 918 published applications in this corpus.
Search patents in A61L- Granted patents
- 585
- Published applications
- 918
- Assignees
- 413
- Inventors
- 1,395
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 4 | 0 |
| 1993 | 7 | 0 |
| 1994 | 11 | 0 |
| 1995 | 7 | 0 |
| 1996 | 8 | 0 |
| 1997 | 10 | 0 |
| 1998 | 18 | 0 |
| 1999 | 10 | 0 |
| 2000 | 13 | 0 |
| 2001 | 19 | 9 |
| 2002 | 13 | 21 |
| 2003 | 20 | 43 |
| 2004 | 14 | 36 |
| 2005 | 8 | 77 |
| 2006 | 9 | 51 |
| 2007 | 11 | 52 |
| 2008 | 4 | 36 |
| 2009 | 4 | 43 |
| 2010 | 22 | 69 |
| 2011 | 28 | 52 |
| 2012 | 27 | 37 |
| 2013 | 28 | 52 |
| 2014 | 50 | 41 |
| 2015 | 36 | 55 |
| 2016 | 29 | 43 |
| 2017 | 41 | 37 |
| 2018 | 21 | 24 |
| 2019 | 21 | 23 |
| 2020 | 16 | 22 |
| 2021 | 8 | 19 |
| 2022 | 10 | 24 |
| 2023 | 15 | 21 |
| 2024 | 13 | 16 |
| 2025 | 7 | 7 |
| 2026 | 4 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hydrogel systems for skeletal interfacial tissue regeneration applied to epiphyseal growth plate repair29 Sep 2026US 12,746,258 B2University of Pittsburgh—Of the Commonwealth System of Higher Education
- Patches for localized use15 Sep 2026US 12,734,073 B2Orlucent, Inc.
- Antimicrobial/antibacterial disruptive dressing for use with negative pressure and fluid instillation4 Aug 2026US 12,697,254 B2Solventum Intellectual Properties Company
- Composition and methods for treating pathogenic infections on wounds3 Mar 2026US 12,564,563 B2Jvs Products Limited
- Method of imaging25 Nov 2025US 12,478,676 B2Exact Therapeutics AS
- Trodusquemine-coated balloon for targeted treatment of atherosclerosis8 Oct 2026US 2026/0306719 A1Bard Peripheral Vascular, Inc.
- Biphasic Glucomannan Scaffolds and Methods of Use6 Aug 2026US 2026/0224776 A1Anemorix, LLC
- Injectable compositions for treating joint conditions16 Jul 2026US 2026/0199558 A1Ohio State Innovation Foundation
- A multifunctional vulnerary composition18 Jun 2026US 2026/0166096 A1
- Glucan derivatives for microbial control4 Jun 2026US 2026/0150837 A1Nutrition & Biosciences USA 4, Inc.
Most cited
By later US patents
- Drug releasing anastomosis devices and methods for treating anastomotic sites1,779US 7,108,701 B2Ethicon, Inc. · 2006
- Tissue thickness compensator comprising a plurality of medicaments1,690US 9,211,120 B2Ethicon Endo-Surgery, Inc. · 2015
- Tissue thickness compensator having improved visibility1,438US 9,198,662 B2Ethicon Endo-Surgery, Inc. · 2015
- Tissue thickness compensator and method for making the same1,346US 9,241,714 B2Ethicon Endo-Surgery, Inc. · 2016
- Tissue thickness compensator comprising channels1,325US 9,351,730 B2Ethicon Endo-Surgery, Inc. · 2016