B65D 2231/027
For discharging a solidified or gelatinous products
Official title: for discharging a solidified or gelatinous products, e.g. pudding, ice-cream, from the package
B65D2231/027 (For discharging a solidified or gelatinous products) appears on 18 US grants and 27 published applications in this corpus.
Search patents in B65D- Granted patents
- 18
- Published applications
- 27
- Assignees
- 13
- Inventors
- 40
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 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 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 5 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 4 | 4 |
| 2021 | 2 | 2 |
| 2022 | 4 | 3 |
| 2023 | 1 | 3 |
| 2024 | 1 | 3 |
| 2025 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Packaging article with surface coating2 Dec 2025US 12,486,091 B2Colgate-Palmolive Company
- Confections dispensing system and method25 Nov 2025US 12,478,196 B1
- Food packaging17 Jun 2025US 12,330,837 B2Smart Catering GmbH & Co. KG
- Rapidly cooling food and drinks26 Mar 2024US 11,939,144 B2ColdSnap, Corp.
- Rapidly cooling food and drinks21 Mar 2023US 11,608,223 B2ColdSnap, Corp.
- Food packaging1 Aug 2024US 2024/0253857 A9Smart Catering GmbH & Co. KG
- Packaging Article with Surface Coating20 Jun 2024US 2024/0199295 A1Colgate-Palmolive Company
- Rapidly cooling food and drinks6 Jun 2024US 2024/0182234 A1ColdSnap, Corp.
- Food packaging28 Dec 2023US 2023/0415954 A1Smart Catering GmbH & Co. KG
- Rapidly cooling food and drinks22 Jun 2023US 2023/0192392 A1ColdSnap, Corp.
Most cited
By later US patents
- Rapidly cooling food and drinks40US 10,543,978 B1Sigma Phase, Corp. · 2020
- Rapidly cooling food and drinks24US 11,230,429 B2ColdSnap, Corp. · 2022
- Rapidly cooling food and drinks21US 10,604,337 B2Sigma Phase, Corp. · 2020
- Rapidly cooling food and drinks20US 10,752,432 B2Sigma Phase, Corp. · 2020
- Container and method for dispensing semi-solid substances19US 4,883,198 A1989