Volatile applications against pathogens
US-12490742-B2 · Dec 9, 2025 · US
in the form of gases, e.g. fumigation; Compositions or apparatus therefor
in the form of gases, e.g. fumigation; Compositions or apparatus therefor · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A23B4/16 |
| Official title | in the form of gases, e.g. fumigation; Compositions or apparatus therefor |
| Display label | in the form of gases, e.g. fumigation; Compositions or apparatus therefor |
| Total patents | 57 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 5 |
| 2017 | 5 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 5 |
| 2022 | 8 |
| 2023 | 9 |
| 2024 | 6 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for preserving red meat by plasma active water (PAW) vacuum packaging
US-12465061-B2 · Nov 11, 2025 · US
Large-scale methods of uniformly coating packaging surfaces with a volatile antimicrobial to preserve food freshness
US-12329158-B2 · Jun 17, 2025 · US
Method and device for purine reduction, and equipment and electronic equipment and storage medium
US-2024292850-A1 · Sep 5, 2024 · US
Film for preserving edible meat
US-12022841-B2 · Jul 2, 2024 · US
Volatile applications against pathogens
US-2024206470-A1 · Jun 27, 2024 · US
Volatile applications against pathogens
US-11917997-B2 · Mar 5, 2024 · US
Sliced rare, medium rare and medium cooked roast beef in modified atmosphere packaging
US-2024059440-A1 · Feb 22, 2024 · US
Large-scale methods of uniformly coating packaging surfaces with a volatile antimicrobial to preserve food freshness
US-2024049714-A1 · Feb 15, 2024 · US
Packaged presliced ready-to-eat meat products and methods thereof
US-2023337690-A1 · Oct 26, 2023 · US
Method for rapid low-salted pickling of aquatic product
US-11793219-B2 · Oct 24, 2023 · US
Large-scale methods of uniformly coating packaging surfaces with a volatile antimicrobial to preserve food freshness
US-11771089-B2 · Oct 3, 2023 · US
Emulsion for improving meat
US-2023248009-A1 · Aug 10, 2023 · US
Refrigerator with meat aging function and method of controlling the refrigerator
US-2023217937-A1 · Jul 13, 2023 · US
Method of packaging fresh meat products in a low oxygen environment, meat color improvement solution and pre-packaged food product
US-11659845-B2 · May 30, 2023 · US
Methods, systems and compositions using aldehyde for inhibition of melanosis
US-2023107597-A1 · Apr 6, 2023 · US
Retort system
US-11582991-B2 · Feb 21, 2023 · US
Apparatus and method for the preservation, storage and/or shipment of liquid-exuding products
US-2023014429-A1 · Jan 19, 2023 · US
System and Method for Preserving Red Meat by Plasma Active Water (PAW) Vacuum Packaging
US-2022369657-A1 · Nov 24, 2022 · US
Large-scale methods of uniformly coating packaging surfaces with a volatile antimicrobial to preserve food freshness
US-2022361503-A1 · Nov 17, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A23B4/16?
- CPC A23B4/16 is the Cooperative Patent Classification code for “in the form of gases, e.g. fumigation; Compositions or apparatus therefor.”
- How many patents are filed under CPC A23B4/16 (in the form of gases, e.g. fumigation; Compositions or apparatus therefor)?
- Our database includes 57 publications tagged with this CPC code.
- Is patent activity under CPC A23B4/16 growing?
- Publication counts under this code: 6 in 2024 vs 3 in 2025 (latest complete years).