B65D 83/768
The piston or movable bottom being pulled upwards to dispense the contents
Official title: {the piston or movable bottom being pulled upwards to dispense the contents}
B65D83/768 (The piston or movable bottom being pulled upwards to dispense the contents) appears on 88 US grants and 106 published applications in this corpus.
Search patents in B65D- Granted patents
- 88
- Published applications
- 106
- Assignees
- 43
- Inventors
- 152
- Latest grant
- 6 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 5 |
| 2006 | 3 | 4 |
| 2007 | 1 | 5 |
| 2008 | 3 | 4 |
| 2009 | 2 | 3 |
| 2010 | 3 | 3 |
| 2011 | 1 | 5 |
| 2012 | 0 | 3 |
| 2013 | 0 | 3 |
| 2014 | 2 | 5 |
| 2015 | 4 | 7 |
| 2016 | 1 | 2 |
| 2017 | 7 | 12 |
| 2018 | 4 | 8 |
| 2019 | 6 | 5 |
| 2020 | 4 | 5 |
| 2021 | 7 | 8 |
| 2022 | 7 | 6 |
| 2023 | 6 | 7 |
| 2024 | 8 | 1 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Picking systems and methods6 May 2025US 12,291,398 B2Ocado Innovation Limited
- Container for flowers and method of operation thereof25 Mar 2025US 12,258,204 B2
- Robotic picking systems and devices1 Oct 2024US 12,103,776 B2Ocado Innovation Limited
- Systems and methods for facilitating fluid flow during enhanced detection and quantification of analytes6 Aug 2024US 12,053,780 B2Cue Health Inc.
- Container construction with elevating bag25 Jun 2024US 12,017,837 B2Sonoco Development, Inc.
- Product-dispensing device with improved priming and associated filling method19 Mar 2026US 2026/0077370 A1Gb Developpement
- Sandwich holder18 Dec 2025US 2025/0380828 A1
- Product lifting device23 May 2024US 2024/0166413 A1
- Container for Flowers and Method of Operation Thereof19 Oct 2023US 2023/0331465 A1
- Picking systems and methods12 Oct 2023US 2023/0322485 A1Ocado Innovation Limited
Most cited
By later US patents
- Spreader98US 7,226,230 B22007
- Food container with dispensing means78US 5,634,569 ADart Industries Inc. · 1997
- Packaging for disposable soft contact lenses57US 7,086,526 B2ClearLab International Pte Ltd. · 2006
- Container for storing and dispensing goods50US 5,082,135 ADart Industries Inc. · 1992
- Cartridges, kits, and methods for enhanced detection and quantification of analytes48US 9,718,058 B2Cue Inc. · 2017