A61M 2005/287
By displacing occluding plugs
Official title: {by displacing occluding plugs}
A61M2005/287 (By displacing occluding plugs) appears on 54 US grants and 51 published applications in this corpus.
Search patents in A61M- Granted patents
- 54
- Published applications
- 51
- Assignees
- 28
- Inventors
- 69
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 2 |
| 2003 | 4 | 2 |
| 2004 | 1 | 3 |
| 2005 | 1 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 4 | 1 |
| 2010 | 3 | 5 |
| 2011 | 2 | 0 |
| 2012 | 1 | 2 |
| 2013 | 2 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 2 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 4 |
| 2019 | 2 | 2 |
| 2020 | 1 | 2 |
| 2021 | 1 | 3 |
| 2022 | 1 | 3 |
| 2023 | 3 | 4 |
| 2024 | 0 | 2 |
| 2025 | 2 | 0 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sequential drug delivery syringe16 Jun 2026US 12,653,958 B2Becton, Dickinson and Company
- System and method for safety syringe2 Jun 2026US 12,642,910 B2Credence Medsystems, Inc.
- Stopper for a medical injection device4 Nov 2025US 12,458,756 B2Becton Dickinson France
- Stopper device, medicament container, and method for mixing two substances in a medicament container24 Jun 2025US 12,336,965 B2Vetter Pharma-Fertigung GmbH & Co. KG
- System and method for safety syringe19 Dec 2023US 11,844,931 B2Credence Medsystems, Inc.
- Carpule having collapsible chamber and use thereof13 Aug 2026US 2026/0232909 A1Pharmaphdii, LLC
- Stopper for a Medical Injection Device5 Feb 2026US 2026/0034306 A1Becton Dickinson France
- Stopper for a Medical Injection Device5 Feb 2026US 2026/0034307 A1Becton Dickinson France
- Sequential drug delivery syringe23 May 2024US 2024/0165342 A1Becton, Dickinson and Company
- Injection system and method25 Jan 2024US 2024/0024584 A1Credence Medsystems, Inc.
Most cited
By later US patents
- Drug cartridge assembly and method of manufacture163US 6,883,222 B2Bioject, Inc. · 2005
- Multiple compartment ampule for automatic hypodermic syringes155US 4,643,721 APoutrait-Morin · 1987
- Single-use needle-less hypodermic jet injection apparatus and method155US 6,689,093 B2Bioject, Inc. · 2004
- Drug delivery device147US 6,641,561 B1Meridian Medical Technologies, Inc. · 2003
- Needleless syringe with prefilled cartridge105US 6,132,395 ABioject, Inc. · 2000