A23B 2/792
Apparatus for preserving using liquids
A23B2/792 (Apparatus for preserving using liquids) appears on 103 US grants and 142 published applications in this corpus.
Search patents in A23B- Granted patents
- 103
- Published applications
- 142
- Assignees
- 76
- Inventors
- 259
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 3 |
| 2003 | 2 | 4 |
| 2004 | 1 | 7 |
| 2005 | 0 | 3 |
| 2006 | 2 | 1 |
| 2007 | 2 | 3 |
| 2008 | 2 | 4 |
| 2009 | 0 | 4 |
| 2010 | 2 | 2 |
| 2011 | 2 | 6 |
| 2012 | 3 | 6 |
| 2013 | 1 | 2 |
| 2014 | 6 | 12 |
| 2015 | 7 | 9 |
| 2016 | 9 | 7 |
| 2017 | 4 | 6 |
| 2018 | 3 | 5 |
| 2019 | 3 | 6 |
| 2020 | 4 | 8 |
| 2021 | 4 | 7 |
| 2022 | 4 | 10 |
| 2023 | 6 | 11 |
| 2024 | 11 | 7 |
| 2025 | 6 | 6 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Decontamination tank and method for treating food products6 Oct 2026US 12,751,464 B2Morris & Associates, Inc.
- Automated clean in process (CIP) system24 Feb 2026US 12,557,822 B2Cms Technology, LLC
- Dispensing system for transferring chemical into a strainer basket assembly27 Jan 2026US 12,532,893 B2Ecolab USA Inc.
- Immersion container for treating produce with an ozonated concentrate liquid13 Jan 2026US 12,520,855 B2BioSure North America LLC
- Remote monitoring of contaminant reduction in ingestible products4 Nov 2025US 12,458,035 B2Novolyze Inc.
- Apparatus and method for supplying a preservative in a beverage with pressure sensors11 Jun 2026US 2026/0157384 A1LANXESS Deutschland GmbH
- Method for controlling bacterial biofilms4 Jun 2026US 2026/0151647 A1Braincon GmbH & Co KG
- Auger-style liquid treatment tanks with instrumentation12 Feb 2026US 2026/0041107 A1Morris & Associates, Inc.
- Device to submerge foods in liquid25 Dec 2025US 2025/0386833 A1
- Systems and methods for providing food intervention and tenderization18 Dec 2025US 2025/0380713 A1S2I, LLC
Most cited
By later US patents
- Method for treating foodstuffs to reduce or prevent microbial activity109US 6,033,705 A2000
- Food manufacturing process utilizing hydrogen peroxide for microbial control35US 5,328,706 A1994
- Discharge for rotating drum blanchers and coolers32US 5,341,729 ALyco Manufacturing, Inc. · 1994
- Pathogen control system31US 5,707,594 A1998
- Super-charged ozoneated fog for surface sterilization30US 6,379,633 B1Holographic Engineering LLC · 2002