B65D 51/2871
The plug falling into the main container
Official title: {the plug falling into the main container}
B65D51/2871 (The plug falling into the main container) appears on 34 US grants and 26 published applications in this corpus.
Search patents in B65D- Granted patents
- 34
- Published applications
- 26
- Assignees
- 22
- Inventors
- 69
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 3 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 4 |
| 2012 | 1 | 0 |
| 2013 | 4 | 1 |
| 2014 | 2 | 1 |
| 2015 | 1 | 4 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 2 |
| 2022 | 0 | 2 |
| 2023 | 1 | 0 |
| 2024 | 2 | 1 |
| 2025 | 2 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cover device for an accommodation container capable of adjusting the insertion depth of the discharge module14 Apr 2026US 12,600,540 B2Semicon Tech Global Limited
- Beverage container having dry ingredient storage for mixing thereof30 Sep 2025US 12,428,208 B1
- Packaging system for at least one product preparation component and corresponding method for handling the product preparation component9 Sep 2025US 12,409,998 B2Henkel AG & Co. KGaA
- Packaging system and corresponding method for handling a product preparation component26 Nov 2024US 12,151,871 B2Henkel AG & Co. KGaA
- Feeding container device20 Feb 2024US 11,905,085 B2Shenzhen Bona Pharma Technology Co., Ltd.
- Cap25 Jun 2026US 2026/0176036 A1Yoshino Kogyosho Co., Ltd.
- Cover device for an accommodation container capable of adjusting the insertion depth of the discharge module31 Oct 2024US 2024/0359886 A1Semicon Tech Global Limited
- Packaging System And Corresponding Method For Handling A Product Preparation Component6 Jan 2022US 2022/0002066 A1Henkel AG & Co. KGaA
- Packaging System For At Least One Product Preparation Component And Corresponding Method For Handling The Product Preparation Component6 Jan 2022US 2022/0002068 A1Henkel AG & Co. KGaA
- Feeding container device16 Sep 2021US 2021/0284407 A1Shenzhen Bona Pharma Technology Co., Ltd.
Most cited
By later US patents
- Dispensing structure with an openable member for separating two products130US 6,003,728 AAptarGroup, Inc. · 1999
- Beverage mixing dispenser device94US 5,772,017 A1998
- Dispensing capsule for a liquid container86US 6,644,471 B12003
- Device for storing separately two products which are to be dispensed simultaneously67US 4,386,696 AL'oreal · 1983
- Threaded cap containing additive for containers67US 4,832,230 A1989