Thickeners and nutritional products to promote safe swallowing for individuals with dysphagia and methods of making and using same
US-12484605-B2 · Dec 2, 2025 · US
Curdlan; beta-1-3 glucan; Polysaccharides produced by agrobacterium or alcaligenes
Curdlan; beta-1-3 glucan; Polysaccharides produced by agrobacterium or alcaligenes · 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 | A23L29/271 |
| Official title | {Curdlan; beta-1-3 glucan; Polysaccharides produced by agrobacterium or alcaligenes} |
| Display label | Curdlan; beta-1-3 glucan; Polysaccharides produced by agrobacterium or alcaligenes |
| Total patents | 39 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 6 |
| 2023 | 4 |
| 2024 | 8 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Powdered thickener maintaining its extensional properties when reconstituted and for promoting safe swallowing by individuals with dysphagia
US-12433314-B2 · Oct 7, 2025 · US
Low loss-of-soup fish ball with fillings and the method of preparing the same
US-12382978-B2 · Aug 12, 2025 · US
Novel starch-based compositions, manufacturing methods, and applications thereof
US-2025185697-A1 · Jun 12, 2025 · US
Cohesive thin liquids to promote safe swallowing in dysphagic patients
US-12310391-B2 · May 27, 2025 · US
Powdered thickener maintaining its extensional properties when reconstituted and for promoting safe swallowing by individuals with dysphagia
US-2025031739-A1 · Jan 30, 2025 · US
Texture improver and application thereof
US-2025008982-A1 · Jan 9, 2025 · US
Powdered thickener maintaining its extensional properties when reconstituted and for promoting safe swallowing by individuals with dysphagia
US-12178228-B2 · Dec 31, 2024 · US
Meat substitute products free of methylcellulose
US-2024389628-A1 · Nov 28, 2024 · US
Cohesive thin liquids to promote safe swallowing in dysphagic patients
US-2024358054-A1 · Oct 31, 2024 · US
Wheat having high levels of beta-glucan
US-12071629-B2 · Aug 27, 2024 · US
Stable thickeners and nutritional products to promote safe swallowing for individuals with dysphagia and methods of making and using same
US-2024260635-A1 · Aug 8, 2024 · US
Cohesive thin liquids to promote safe swallowing in dysphagic patients
US-11992035-B2 · May 28, 2024 · US
Methods of binding ingredients of meat analog products
US-2024148023-A1 · May 9, 2024 · US
Composition
US-2024099347-A1 · Mar 28, 2024 · US
Cohesive thin liquids to promote safe swallowing in dysphagic patients
US-2023354861-A1 · Nov 9, 2023 · US
Low loss-of-soup fish ball with fillings and the method of preparing the same
US-2023225380-A1 · Jul 20, 2023 · US
Rebaudioside m sweetener compositions
US-2023101937-A1 · Mar 30, 2023 · US
Nutritional products to promote safe swallowing for individuals with dysphagia
US-2023028844-A1 · Jan 26, 2023 · US
Nutritional products to promote safe swallowing for individuals with dysphagia
US-11478010-B2 · Oct 25, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A23L29/271?
- CPC A23L29/271 is the Cooperative Patent Classification code for “Curdlan; beta-1-3 glucan; Polysaccharides produced by agrobacterium or alcaligenes.”
- How many patents are filed under CPC A23L29/271 (Curdlan; beta-1-3 glucan; Polysaccharides produced by agrobacterium or alcaligenes)?
- Our database includes 39 publications tagged with this CPC code.
- Is patent activity under CPC A23L29/271 growing?
- Publication counts under this code: 8 in 2024 vs 7 in 2025 (latest complete years).