Methods and systems for dye removal from polymer textiles
US-2026085468-A1 · Mar 26, 2026 · US
Treating fibres, threads, yarns, fabrics, or fibrous goods made of other substances with subsequent freeing of the treated goods from the treating medium, e.g. swelling, e.g. polyolefins (D06M10/00 takes precedence; treating fibres or filaments made of glass, mineral -, or slag wool C03C; carbon fibres D01F11/10)
Treating fibres, threads, yarns, fabrics, or fibrous goods made of other substances with subsequent freeing of the treated goods from the treating medium, e.g. swelling, e.g. polyolefins (D06M10/00 takes precedence; treating fibres or filaments made of glass, mineral -, or slag wool C03C; carbon fibres D01F11/10) · 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 | D06M7/00 |
| Official title | {Treating fibres, threads, yarns, fabrics, or fibrous goods made of other substances with subsequent freeing of the treated goods from the treating medium, e.g. swelling, e.g. polyolefins (D06M10/00 takes precedence; treating fibres or filaments made of glass, mineral -, or slag wool C03C; carbon fibres D01F11/10)} |
| Display label | Treating fibres, threads, yarns, fabrics, or fibrous goods made of other substances with subsequent freeing of the treated goods from the treating medium, e.g. swelling, e.g. polyolefins (D06M10/00 takes precedence; treating fibres or filaments made of glass, mineral -, or slag wool C03C; carbon fibres D01F11/10) |
| Total patents | 44 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 4 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 8 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Synthetic fiber processing agent, and synthetic fiber
US-12509818-B2 · Dec 30, 2025 · US
Fire protection composite made of a liquid applied coating and a mat or fleece for an electric vehicle battery
US-2025347039-A1 · Nov 13, 2025 · US
Process for modifying the properties of citrus pulp
US-12442130-B2 · Oct 14, 2025 · US
Method of extracting 5-chloromethylfurfural with an organic solvent from cellulosic fibers and man-made non-cellulosic fibers hydrolysed together with hydrochloric acid
US-2025146212-A1 · May 8, 2025 · US
Modified fibroin fibers
US-12195883-B2 · Jan 14, 2025 · US
Protein spun yarn manufacturing method
US-12163259-B2 · Dec 10, 2024 · US
Nanofiber structures and methods of use thereof
US-11946164-B2 · Apr 2, 2024 · US
Method for modifying polyester by swelling agent combined with cutinase
US-11946197-B2 · Apr 2, 2024 · US
Process for modifying the properties of citrus pulp
US-2024052559-A1 · Feb 15, 2024 · US
Surface-modified aramid fiber and preparation method therefor
US-11898303-B2 · Feb 13, 2024 · US
Method for producing densified carbon nanotube fiber
US-11897770-B2 · Feb 13, 2024 · US
Treatment agent for carbon fiber precursor, aqueous solution of treatment agent for carbon fiber precursor, carbon fiber precursor, and method for producing carbon fibers
US-11879205-B2 · Jan 23, 2024 · US
Liquid-state temporary reinforcing material, preparation method therefor and application thereof
US-11873605-B2 · Jan 16, 2024 · US
Process for modifying the characteristics of citrus fiber
US-11834776-B2 · Dec 5, 2023 · US
Method for Modifying Polyester by Swelling Agent Combined with Cutinase
US-2023366145-A1 · Nov 16, 2023 · US
Synthetic fiber processing agent, and synthetic fiber
US-2023340721-A1 · Oct 26, 2023 · US
Treatment agent for carbon fiber precursor, aqueous solution of treatment agent for carbon fiber precursor, carbon fiber precursor, and method for producing carbon fibers
US-2023117305-A1 · Apr 20, 2023 · US
Nanofiber structures and methods of use thereof
US-2022364269-A1 · Nov 17, 2022 · US
Insulated nanofiber yarns
US-11486063-B2 · Nov 1, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D06M7/00?
- CPC D06M7/00 is the Cooperative Patent Classification code for “Treating fibres, threads, yarns, fabrics, or fibrous goods made of other substances with subsequent freeing of the treated goods from the treating medium, e.g. swelling, e.g. polyolefins (D06M10/00 takes precedence; treating fibres or filaments made of glass, mineral -, or slag wool C03C; carbon fibres D01F11/10).”
- How many patents are filed under CPC D06M7/00 (Treating fibres, threads, yarns, fabrics, or fibrous goods made of other substances with subsequent freeing of the treated goods from the treating medium, e.g. swelling, e.g. polyolefins (D06M10/00 takes precedence; treating fibres or filaments made of glass, mineral -, or slag wool C03C; carbon fibres D01F11/10))?
- Our database includes 44 publications tagged with this CPC code.
- Is patent activity under CPC D06M7/00 growing?
- Publication counts under this code: 8 in 2024 vs 5 in 2025 (latest complete years).