B65D 39/04
Cup-shaped plugs or like hollow flanged members
B65D39/04 (Cup-shaped plugs or like hollow flanged members) appears on 98 US grants and 61 published applications in this corpus.
Search patents in B65D- Granted patents
- 98
- Published applications
- 61
- Assignees
- 74
- Inventors
- 168
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 6 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 6 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 3 |
| 2003 | 2 | 3 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 3 |
| 2012 | 0 | 0 |
| 2013 | 1 | 5 |
| 2014 | 3 | 2 |
| 2015 | 2 | 7 |
| 2016 | 1 | 4 |
| 2017 | 3 | 2 |
| 2018 | 4 | 0 |
| 2019 | 3 | 5 |
| 2020 | 0 | 4 |
| 2021 | 3 | 1 |
| 2022 | 3 | 8 |
| 2023 | 1 | 2 |
| 2024 | 2 | 5 |
| 2025 | 4 | 3 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dispensing tap equipped with flexible internal valve31 Mar 2026US 12,589,915 B2Vitop Moulding S.R.L.
- Closure device and method for preserving oxidizable products13 Jan 2026US 12,522,405 B2
- System and method for automatic closure of sample vessels6 Jan 2026US 12,517,147 B2Abbott Automation Solutions GmbH
- Adapter for connecting a dispenser to a container4 Nov 2025US 12,458,567 B2Hoffmann-La Roche Inc.
- Container and method for closing an opening of container21 Oct 2025US 12,448,173 B2Kabushiki Kaisha Toshiba
- Toner accommodating container and image forming apparatus6 Aug 2026US 2026/0227740 A1FUJIFILM Business Innovation Corp.
- System and method for automatic closure of sample vessels16 Apr 2026US 2026/0104435 A1Abbott Automation Solutions GmbH
- Portable storage apparatus16 Oct 2025US 2025/0320053 A1Shanghai At Once Trading Co., Ltd.
- Device for storing and applying material to skin of a user for medical and cosmetic purposes19 Jun 2025US 2025/0194774 A1
- Dispensing tap equipped with flexible internal valve9 Jan 2025US 2025/0011045 A1Vitop Moulding S.R.L.
Most cited
By later US patents
- Reusable sealed plastic cover82US 3,998,354 A1976
- Cannula pierceable self-sealing closure81US 4,226,333 ABecton, Dickinson and Company · 1980
- Closure inserting method79US 4,338,764 ABecton, Dickinson and Company · 1982
- Container with closure cap and method of filling containers without gas bubbles79US 5,833,088 ABoehringer Ingelheim GmbH · 1998
- Closure for air evacuated container65US 4,111,326 ABecton, Dickinson and Company · 1978