Refrigerated, chemically leavened doughs in package, with carbon dioxide atmosphere
US-10182577-B2 · Jan 22, 2019 · US
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Human Necessities
Human Necessities · 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 | A21D4/00 |
| Official title | — |
| Display label | Human Necessities (mapped technology topic) |
| Total patents | 4 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Refrigerated, Chemically Leavened Doughs in Package, with Carbon Dioxide Atmosphere
US-2018070597-A1 · Mar 15, 2018 · US
Refrigerated, chemically leavened doughs in package, with carbon dioxide atmosphere
US-9848609-B2 · Dec 26, 2017 · US
Refrigerated, Chemically Leavened Doughs in Package, with Carbon Dioxide Atmosphere
US-2016219889-A1 · Aug 4, 2016 · US