B65D 47/2081
In which the deformation raises or lowers the valve port
Official title: {in which the deformation raises or lowers the valve port}
B65D47/2081 (In which the deformation raises or lowers the valve port) appears on 146 US grants and 120 published applications in this corpus.
Search patents in B65D- Granted patents
- 146
- Published applications
- 120
- Assignees
- 84
- Inventors
- 225
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 7 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 0 |
| 2002 | 3 | 5 |
| 2003 | 5 | 4 |
| 2004 | 2 | 4 |
| 2005 | 3 | 6 |
| 2006 | 1 | 6 |
| 2007 | 0 | 5 |
| 2008 | 1 | 0 |
| 2009 | 3 | 2 |
| 2010 | 2 | 4 |
| 2011 | 1 | 3 |
| 2012 | 2 | 10 |
| 2013 | 5 | 5 |
| 2014 | 5 | 5 |
| 2015 | 6 | 10 |
| 2016 | 3 | 3 |
| 2017 | 4 | 6 |
| 2018 | 4 | 5 |
| 2019 | 8 | 8 |
| 2020 | 7 | 6 |
| 2021 | 5 | 3 |
| 2022 | 2 | 6 |
| 2023 | 5 | 2 |
| 2024 | 3 | 4 |
| 2025 | 4 | 6 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Drinking container with multi-position valve9 Jun 2026US 12,649,612 B2Munchkin, Inc.
- Valve assembly for dispensing foodstuff and dispenser apparatus and lid comprising the same28 Apr 2026US 12,612,976 B2Franke Kindred Canada Limited
- Massage applicator5 Aug 2025US 12,376,666 B2Haleon Ch Sarl
- Valve29 Jul 2025US 12,371,233 B2AptarGroup, Inc.
- Container, closure, and methods for manufacture6 May 2025US 12,291,379 B2H. J. Heinz Company Brands LLC
- Valve assembly for dispensing foodstuff and dispenser apparatus and lid comprising the same30 Apr 2026US 2026/0116629 A1Franke Kindred Canada Limited
- Dispensing assembly29 Jan 2026US 2026/0028164 A1Swimc LLC
- Drinking container and lid13 Nov 2025US 2025/0346407 A1Cirkul, Inc.
- Container lid assembly with locking handle and additive cartridge chamber13 Nov 2025US 2025/0346414 A1Cirkul, Inc.
- Massage applicator23 Oct 2025US 2025/0325088 A1Haleon Ch Sarl
Most cited
By later US patents
- Storage bottle for contact lens cleaning solution having a self closing valve assembly186US 4,739,906 ABlairex Laboratories, Inc. · 1988
- Value controlled squeezable fluid dispenser150US 5,033,647 AAllergan, Inc. · 1991
- Squeeze bottle dispenser with air check valve on cover124US 4,102,476 ACiba-Geigy Corporation · 1978
- Flexible container for storage and dispensing of sterile solutions120US 5,226,568 ABlairex Laboratories, Inc. · 1993
- Modular microbarrier™ cap delivery system for attachment to the neck of a container108US 6,202,901 B1Waterfall Company, Inc. · 2001