A61M 5/1409
In series
Official title: {in series, e.g. reconstitution systems with a first substance passing through a container holding a second substance}
A61M5/1409 (In series) appears on 302 US grants and 307 published applications in this corpus.
Search patents in A61M- Granted patents
- 302
- Published applications
- 307
- Assignees
- 158
- Inventors
- 717
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 6 | 0 |
| 1985 | 7 | 0 |
| 1986 | 5 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 6 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 9 | 0 |
| 1995 | 11 | 0 |
| 1996 | 11 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 8 | 4 |
| 2002 | 6 | 4 |
| 2003 | 4 | 5 |
| 2004 | 5 | 7 |
| 2005 | 3 | 1 |
| 2006 | 0 | 6 |
| 2007 | 1 | 5 |
| 2008 | 2 | 5 |
| 2009 | 0 | 8 |
| 2010 | 4 | 6 |
| 2011 | 8 | 10 |
| 2012 | 4 | 8 |
| 2013 | 4 | 6 |
| 2014 | 7 | 15 |
| 2015 | 9 | 10 |
| 2016 | 13 | 13 |
| 2017 | 13 | 14 |
| 2018 | 5 | 17 |
| 2019 | 13 | 20 |
| 2020 | 12 | 18 |
| 2021 | 11 | 21 |
| 2022 | 19 | 25 |
| 2023 | 12 | 27 |
| 2024 | 15 | 14 |
| 2025 | 18 | 23 |
| 2026 | 9 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Infusion pump6 Oct 2026US 12,752,050 B2Insulet Corporation
- Drug delivery device actuated using lead screw and motor29 Sep 2026US 12,746,329 B2Manta MedTech LLC
- Implantable microsphere reservoir8 Sep 2026US 12,728,194 B2Medtronic, Inc.
- Micro-infusion device and infusion set4 Aug 2026US 12,697,430 B2CareFusion 303, Inc.
- System for drug delivery21 Jul 2026US 12,685,815 B2Manta MedTech LLC
- Mixing syringe assemblies and methods24 Sep 2026US 2026/0284298 A1Clearstream Technologies Limited
- Medical fluid flow devices24 Sep 2026US 2026/0284306 A1CareFusion 303, Inc.
- Drug delivery system20 Aug 2026US 2026/0241093 A1Shl Medical AG
- Mixing syringe assemblies and methods of mixing constituent materials6 Aug 2026US 2026/0224801 A1Clearstream Technologies Limited
- Intrathecal drug delivery system6 Aug 2026US 2026/0224805 A1Aspire Biomed LLC
Most cited
By later US patents
- Medical infusion pump556US 5,782,805 A1998
- System for delivering intravenous drugs358US 6,210,361 B1DEKA Products Limited Partnership · 2001
- Generic intravenous infusion system244US 5,647,845 AHabley Medical Technology Corporation · 1997
- Drug delivery cartridge with protective cover239US 4,850,978 ABaxter International Inc. · 1989
- Automatic in-line reconstitution system225US 5,116,316 ABaxter International Inc. · 1992