B65D 2539/00
Details relating to closures arranged within necks or pouring openings or in
Official title: Details relating to closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
B65D2539/00 (Details relating to closures arranged within necks or pouring openings or in) appears on 178 US grants and 159 published applications in this corpus.
Search patents in B65D- Granted patents
- 178
- Published applications
- 159
- Assignees
- 109
- Inventors
- 300
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 7 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 5 | 6 |
| 2004 | 2 | 5 |
| 2005 | 1 | 4 |
| 2006 | 0 | 6 |
| 2007 | 0 | 4 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 1 | 4 |
| 2011 | 2 | 6 |
| 2012 | 1 | 2 |
| 2013 | 2 | 4 |
| 2014 | 1 | 9 |
| 2015 | 4 | 13 |
| 2016 | 5 | 11 |
| 2017 | 11 | 11 |
| 2018 | 13 | 7 |
| 2019 | 11 | 15 |
| 2020 | 10 | 9 |
| 2021 | 4 | 3 |
| 2022 | 12 | 11 |
| 2023 | 9 | 12 |
| 2024 | 10 | 7 |
| 2025 | 6 | 4 |
| 2026 | 6 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Closure device and method for preserving oxidizable products21 Jul 2026US 12,686,541 B2
- Quick opening and closing container stopper26 May 2026US 12,637,257 B2
- Container closure system and sealing assemblies for maintaining seal integrity at low storage temperatures28 Apr 2026US 12,612,220 B2Corning Incorporated
- Dispensing tap equipped with flexible internal valve31 Mar 2026US 12,589,915 B2Vitop Moulding S.R.L.
- Cap having a ribbed inner surface17 Feb 2026US 12,551,896 B2Gen-Probe Incorporated
- Microsphere Additive for Increased Thermoset Lubricity and/or Barrier Properties12 Mar 2026US 2026/0071053 A1Becton, Dickinson and Company
- Tube seal cap assembly5 Feb 2026US 2026/0035142 A1
- Closure device and method for preserving oxidizable products5 Jun 2025US 2025/0178805 A1
- Quick Opening and Closing Container Stopper8 May 2025US 2025/0145338 A1
- Liquid-containing container, liquid-containing combined container, container, stopper, and method for producing liquid-containing container27 Feb 2025US 2025/0066081 A1Dai Nippon Printing Co.Ltd.
Most cited
By later US patents
- Method of manufacture of a partially laminated rubber closure92US 5,484,566 AWheaton Inc. · 1996
- Closure device79US 5,064,083 AWest Corporation · 1991
- Closure cap74US 4,230,231 ACoulter Electronics, Inc. · 1980
- Pharmaceutical elastomeric coating63US 5,000,994 AWest Corporation · 1991
- Bottle plug61US 6,536,618 B12003