Layered pizza dough product and method of commercial manufacturing
US-2026041104-A1 · Feb 12, 2026 · US
Dough-sheeters; Rolling-machines; Rolling-pins · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A21C3/02 |
| Official title | Dough-sheeters; Rolling-machines; Rolling-pins |
| Display label | Dough-sheeters; Rolling-machines; Rolling-pins |
| Total patents | 21 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 3 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 2 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2026041104-A1 · Feb 12, 2026 · US
US-2025359557-A1 · Nov 27, 2025 · US
US-12213489-B2 · Feb 4, 2025 · US
US-2024365794-A1 · Nov 7, 2024 · US
US-2024365795-A1 · Nov 7, 2024 · US
US-12114668-B1 · Oct 15, 2024 · US
US-2024016163-A1 · Jan 18, 2024 · US
US-11751574-B2 · Sep 12, 2023 · US
US-11297843-B1 · Apr 12, 2022 · US
US-2022104503-A1 · Apr 7, 2022 · US
US-11241017-B2 · Feb 8, 2022 · US
US-2020236980-A1 · Jul 30, 2020 · US
US-2020221712-A1 · Jul 16, 2020 · US
US-10653152-B2 · May 19, 2020 · US
US-2019343130-A1 · Nov 14, 2019 · US
US-10440962-B2 · Oct 15, 2019 · US
US-10433559-B2 · Oct 8, 2019 · US
US-2018077940-A1 · Mar 22, 2018 · US
US-2017094980-A1 · Apr 6, 2017 · US
US-9554580-B2 · Jan 31, 2017 · US