B65D 41/3419
The tamper element being formed separately but connected to the closure
Official title: {the tamper element being formed separately but connected to the closure}
B65D41/3419 (The tamper element being formed separately but connected to the closure) appears on 13 US grants and 11 published applications in this corpus.
Search patents in B65D- Granted patents
- 13
- Published applications
- 11
- Assignees
- 17
- Inventors
- 30
- Latest grant
- 3 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tamper evident flip top closure3 Feb 2026US 12,540,013 B2Berry Global, Inc.
- Device for closing beverage containers and assembly of such a device and a beverage container23 Apr 2019US 10,266,321 B2BBBprojects B.V.
- Hydrogen encapsulating cap for beverage container22 Nov 2016US 9,499,316 B2Amg Co., Ltd.
- Cap closure5 May 2009US 7,527,161 B2Fisher Scientific Company
- Tamper evident valve outlet cap3 Feb 2004US 6,685,061 B2Worthington Cylinder Corporation
- Tamper evident flip top closure19 Mar 2026US 2026/0077913 A1Berry Global, Inc.
- Tamper evident flip top closure2 May 2024US 2024/0140654 A1Berry Global, Inc.
- Securing device for a removal fitting21 Jan 2021US 2021/0016932 A1Protechna S.A.
- Threaded cap and neck set for evidencing tampering with containers22 Nov 2018US 2018/0334294 A1
- Device for closing beverage containers and assembly of such a device and a beverage container28 Jan 2016US 2016/0023825 A1BBBprojects B.V.
Most cited
By later US patents
- Closure cap42US 4,875,594 AAnchor Hocking Corporation · 1989
- Metal screw closures for packaging containers26US 5,190,177 ACMB Foodcan plc · 1993
- Closure for containers for liquid17US 5,743,437 AMonsanto Europe S. A. · 1998
- Cap closure17US 7,527,161 B2Fisher Scientific Company · 2009
- Lockable closure fastening and tamper evident closure12US 5,197,617 AAriel Industries PLC · 1993