B65D 47/38
With piercing means arranged to act subsequently as a valve to control
Official title: with piercing means arranged to act subsequently as a valve to control the opening
B65D47/38 (With piercing means arranged to act subsequently as a valve to control) appears on 48 US grants and 27 published applications in this corpus.
Search patents in B65D- Granted patents
- 48
- Published applications
- 27
- Assignees
- 33
- Inventors
- 82
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 4 |
| 2003 | 1 | 1 |
| 2004 | 3 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 3 | 2 |
| 2017 | 1 | 2 |
| 2018 | 2 | 1 |
| 2019 | 3 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 2 |
| 2023 | 2 | 2 |
| 2024 | 3 | 0 |
| 2025 | 0 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Opening device for aseptic carton packaging used for enteral nutrition through closed system or open system1 Sep 2026US 12,722,858 B2Neolever Ltda
- Pressure equalization apparatus for a container and methods associated therewith22 Oct 2024US 12,122,572 B2Paha Designs, LLC
- Dispensing system3 Sep 2024US 12,077,356 B2AptarGroup, Inc.
- Dispenser and content container2 Jul 2024US 12,024,341 B1MC2 Therapeutics Limited
- Dispensing system for dispensing a liquid from a replacement container28 Nov 2023US 11,827,509 B2Henkel AG & Co. KGaA
- Dispensing assembly29 Jan 2026US 2026/0028164 A1Swimc LLC
- Closure system for a drug container, and drug container comprising a closure system5 Jun 2025US 2025/0177249 A1Inductio AG
- Opening device for aseptic carton packaging used for enteral nutrition through closed system or open system9 Jan 2025US 2025/0011053 A1Neolever Ltda
- Dispensing System23 Mar 2023US 2023/0091031 A1AptarGroup, Inc.
- Dispensing system for dispensing a liquid from a replacement container23 Mar 2023US 2023/0093353 A1Henkel IP & Holding GmbH
Most cited
By later US patents
- Container assembly for use with a separator dispenser84US 3,960,298 ACornelius, Inc. · 1976
- Liquid pouch in a carton with a pouring spout58US 4,214,675 A1980
- Anesthetic vaporizer filling system58US 5,505,236 AAbbott Laboratories · 1996
- Fluid product holding and dispensing system56US 5,769,552 ACreative Products, Inc. · 1998
- Obturating device for tubes, flasks and other containers, the opening and closing of which are controlled through rotation53US 4,690,304 A1987