B65B 25/22
Packaging articles of food
Official title: Packaging articles of food, e.g. fish fillets, intended to be cooked in the package
B65B25/22 (Packaging articles of food) appears on 44 US grants and 89 published applications in this corpus.
Search patents in B65B- Granted patents
- 44
- Published applications
- 89
- Assignees
- 44
- Inventors
- 176
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 7 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 4 |
| 2009 | 0 | 2 |
| 2010 | 0 | 4 |
| 2011 | 0 | 1 |
| 2012 | 0 | 4 |
| 2013 | 0 | 4 |
| 2014 | 0 | 0 |
| 2015 | 1 | 4 |
| 2016 | 3 | 8 |
| 2017 | 1 | 10 |
| 2018 | 3 | 13 |
| 2019 | 6 | 7 |
| 2020 | 4 | 3 |
| 2021 | 3 | 7 |
| 2022 | 5 | 3 |
| 2023 | 0 | 5 |
| 2024 | 1 | 3 |
| 2025 | 2 | 2 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for cooking grains29 Sep 2026US 12,745,787 B2OSI Industries, Inc.
- Liquid oil-based fat system composition for microwave popcorn22 Sep 2026US 12,740,579 B2ConAgra Foods RDM, Inc.
- Liquid oil-based fat system composition for microwave popcorn18 Aug 2026US 12,708,126 B2ConAgra Foods RDM, Inc.
- Packaged food products23 Sep 2025US 12,419,316 B2Mars, Incorporated
- Packaging bag and manufacturing system thereof13 May 2025US 12,296,541 B2Kyoraku Co., Ltd.
- Method for producing retort food broth composition having enhanced aroma and flavor16 Jul 2026US 2026/0198539 A1Cj Cheiljedang Corporation
- Method for making anti-explosion breathable cooked tapioca pearl bag and product made by the method2 Oct 2025US 2025/0304354 A1
- Instant Yakbab Having Superior Taste, Nutritional Value, and Texture9 Jan 2025US 2025/0008993 A1Cj Cheiljedang Corporation
- Process for cooking grains7 Nov 2024US 2024/0365822 A1OSI Industries, Inc.
- Packaging bag and manufacturing system thereof29 Aug 2024US 2024/0286818 A1Kyoraku Co., Ltd.
Most cited
By later US patents
- Food package for assuring uniform distribution of microwave energy and process for heating food50US 4,132,811 AThe Pillsbury Company · 1979
- Packaged meat sandwich49US 4,137,333 A1979
- Process for preparing food in the package34US 4,120,984 AThe Pillsbury Company · 1978
- Dual wrapper method of cooking a prepared meat product30US 4,154,860 A1979
- Ventable storage container and method of use28US 10,173,826 B2Rubbermaid Incorporated · 2019