B65D 51/2807
The closure presenting means for placing the additional articles or materials in
Official title: {the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container}
B65D51/2807 (The closure presenting means for placing the additional articles or materials in) appears on 680 US grants and 947 published applications in this corpus.
Search patents in B65D- Granted patents
- 680
- Published applications
- 947
- Assignees
- 390
- Inventors
- 1,245
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 6 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 10 | 0 |
| 2000 | 14 | 0 |
| 2001 | 8 | 1 |
| 2002 | 7 | 15 |
| 2003 | 11 | 10 |
| 2004 | 10 | 30 |
| 2005 | 16 | 18 |
| 2006 | 12 | 26 |
| 2007 | 9 | 34 |
| 2008 | 6 | 37 |
| 2009 | 19 | 38 |
| 2010 | 14 | 50 |
| 2011 | 19 | 44 |
| 2012 | 23 | 37 |
| 2013 | 40 | 33 |
| 2014 | 32 | 48 |
| 2015 | 28 | 47 |
| 2016 | 22 | 37 |
| 2017 | 34 | 55 |
| 2018 | 26 | 55 |
| 2019 | 48 | 58 |
| 2020 | 30 | 60 |
| 2021 | 49 | 53 |
| 2022 | 31 | 58 |
| 2023 | 35 | 34 |
| 2024 | 40 | 30 |
| 2025 | 20 | 25 |
| 2026 | 13 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Capsule for containing and dispensing for flasks1 Sep 2026US 12,722,865 B2Epoca S.P.A.
- Closure device and method for preserving oxidizable products21 Jul 2026US 12,686,541 B2
- Attachment for a beverage container23 Jun 2026US 12,662,295 B2Societe des Produits Nestle S. A.
- Multi-compartment bottle system21 Apr 2026US 12,606,340 B2
- Instant-mix cap21 Apr 2026US 12,606,355 B2Shenzhen Gainsea Technology Co., Ltd.
- Dosing and mixing cap8 Oct 2026US 2026/0307871 A1
- Cover type capsule cap and container assembly using the same24 Sep 2026US 2026/0285559 A1
- Beverage container with carbonating lid27 Aug 2026US 2026/0249256 A1Brumis Imports Inc.
- Solid-Liquid Separation Bottle Cap And Bottle27 Aug 2026US 2026/0250052 A1Dongguan Vnovo Lubricants Technology Co., Ltd
- A cap and bottle assembly for the simultaneous storage of two different fillings, a method of manufacturing said assembly and a method of adjusting ratio of storage volumes of the assembly20 Aug 2026US 2026/0242106 A1
Most cited
By later US patents
- Cap, reservoir and dropper assembly for bottles159US 4,982,875 AZambon S.p.A. · 1991
- Dispensing structure with an openable member for separating two products130US 6,003,728 AAptarGroup, Inc. · 1999
- Container having separate storage facilities for two materials124US 4,221,291 AGeneral Foods Corporation · 1980
- Dispensing structure with frangible membrane for separating two products120US 5,927,549 AAptarGroup, Inc. · 1999
- Additive holder for a pet bottle117US 6,152,296 A2000