Soft, low lint, through air dried tissue and method of forming the same
US-2026035863-A1 · Feb 5, 2026 · US
Material of vegetable origin (proteins D21H17/22; lignins D21H17/23; polysaccharides D21H17/24; rosin D21H17/62)
Material of vegetable origin (proteins D21H17/22; lignins D21H17/23; polysaccharides D21H17/24; rosin D21H17/62) · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D21H17/02 |
| Official title | Material of vegetable origin (proteins D21H17/22; lignins D21H17/23; polysaccharides D21H17/24; rosin D21H17/62) |
| Display label | Material of vegetable origin (proteins D21H17/22; lignins D21H17/23; polysaccharides D21H17/24; rosin D21H17/62) |
| Total patents | 55 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 2 |
| 2017 | 7 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 8 |
| 2022 | 4 |
| 2023 | 7 |
| 2024 | 7 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sheet material with desiccant properties and uses thereof
US-2025346420-A1 · Nov 13, 2025 · US
Embossed tissue paper products and methods of manufacturing
US-2025341058-A1 · Nov 6, 2025 · US
Soft, low lint, through air dried roll bath tissue
US-12460354-B2 · Nov 4, 2025 · US
Method for coating a paper substrate by using a modified cutin extract
US-2025215648-A1 · Jul 3, 2025 · US
Compositions and methods for producing fungal textile material
US-2025188680-A1 · Jun 12, 2025 · US
Strengthening agents and processes for making and using same
US-2025075432-A1 · Mar 6, 2025 · US
Almond wood pulps and paper products made therefrom
US-2025034810-A1 · Jan 30, 2025 · US
Wrapper for non-combustible cigarette and method for manufacturing same
US-12161149-B2 · Dec 10, 2024 · US
Softener concentrate, softener emulsion, method for producing softener emulsion and its use
US-2024318383-A1 · Sep 26, 2024 · US
Composition for providing barrier properties, its use and a sheet-like product
US-2024287744-A1 · Aug 29, 2024 · US
Method for obtaining bio-sourced susbtituted alkyl(meth)acrylamide
US-2024262786-A1 · Aug 8, 2024 · US
Foam-Based Manufacturing System and Process
US-2024175204-A1 · May 30, 2024 · US
Oil-resistant agent
US-2024141582-A1 · May 2, 2024 · US
Foam-based manufacturing system and process
US-11932988-B2 · Mar 19, 2024 · US
Low cellulosic non-wood fiber products and methods of making the same
US-2023332357-A1 · Oct 19, 2023 · US
Soft, low lint, through air dried tissue and method of forming the same
US-2023265616-A1 · Aug 24, 2023 · US
Modified natural material and use thereof
US-2023220217-A1 · Jul 13, 2023 · US
Soft, low lint, through air dried tissue and method of forming the same
US-11674266-B2 · Jun 13, 2023 · US
Soft, low lint, through air dried tissue and method of forming the same
US-11668052-B2 · Jun 6, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D21H17/02?
- CPC D21H17/02 is the Cooperative Patent Classification code for “Material of vegetable origin (proteins D21H17/22; lignins D21H17/23; polysaccharides D21H17/24; rosin D21H17/62).”
- How many patents are filed under CPC D21H17/02 (Material of vegetable origin (proteins D21H17/22; lignins D21H17/23; polysaccharides D21H17/24; rosin D21H17/62))?
- Our database includes 55 publications tagged with this CPC code.
- Is patent activity under CPC D21H17/02 growing?
- Publication counts under this code: 7 in 2024 vs 7 in 2025 (latest complete years).