Layered pizza dough product and method of commercial manufacturing
US-2026041104-A1 · Feb 12, 2026 · US
Methods for preparing dough; Treating dough prior to baking
Methods for preparing dough; Treating dough prior to baking · 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 | A21D8/02 |
| Official title | Methods for preparing dough; Treating dough prior to baking |
| Display label | Methods for preparing dough; Treating dough prior to baking |
| Total patents | 58 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 5 |
| 2020 | 1 |
| 2021 | 6 |
| 2022 | 9 |
| 2023 | 5 |
| 2024 | 8 |
| 2025 | 8 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for making bread, a household appliance, a computer readable medium and computer program product
US-2025324985-A1 · Oct 23, 2025 · US
Snack Food Product and Method of Making the Same
US-2025295126-A1 · Sep 25, 2025 · US
Random Strand Vegetable Snack Product
US-2025261655-A1 · Aug 21, 2025 · US
Snack food product and method of making the same
US-12342829-B2 · Jul 1, 2025 · US
Preparation method for convenient and instant dumpling with long normal-temperature shelf life
US-12324449-B2 · Jun 10, 2025 · US
Baking Ingredients Suitable for Fat Replacement
US-2025134124-A1 · May 1, 2025 · US
Low net carb hard tortilla shell and method of preparation
US-2025064068-A1 · Feb 27, 2025 · US
Baking ingredients suitable for fat replacement
US-12219970-B2 · Feb 11, 2025 · US
Vegetable Containing Snack Product
US-2024365797-A1 · Nov 7, 2024 · US
Preparation Method for Convenient and Instant Dumpling with Long Normal-Temperature Shelf Life
US-2024315292-A1 · Sep 26, 2024 · US
Rotary molded food product and methods of making
US-12089602-B2 · Sep 17, 2024 · US
Method for preparing dough for frozen pizza
US-2024298654-A1 · Sep 12, 2024 · US
Rolled Dough Product and Method of Producing
US-2024260591-A1 · Aug 8, 2024 · US
Production of legume-based nutrient-dense doughs and food products
US-2024215590-A1 · Jul 4, 2024 · US
Snack food chip
US-12022836-B2 · Jul 2, 2024 · US
Hard taco shell and method for producing the hard taco shell
US-11998018-B2 · Jun 4, 2024 · US
Multi-texture confectionery product
US-2023345952-A1 · Nov 2, 2023 · US
Multi-texture confectionery product
US-2023345953-A1 · Nov 2, 2023 · US
Snack Food Product and Method of Making the Same
US-2023248006-A1 · Aug 10, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A21D8/02?
- CPC A21D8/02 is the Cooperative Patent Classification code for “Methods for preparing dough; Treating dough prior to baking.”
- How many patents are filed under CPC A21D8/02 (Methods for preparing dough; Treating dough prior to baking)?
- Our database includes 58 publications tagged with this CPC code.
- Is patent activity under CPC A21D8/02 growing?
- Publication counts under this code: 8 in 2024 vs 8 in 2025 (latest complete years).