Non-foamed coated textile and method of making
US-12503609-B2 · Dec 23, 2025 · US
Homopolymers or copolymers of vinylidene chloride
Homopolymers or copolymers of vinylidene chloride · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C09D127/08 |
| Official title | Homopolymers or copolymers of vinylidene chloride |
| Display label | Homopolymers or copolymers of vinylidene chloride |
| Total patents | 61 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 7 |
| 2017 | 5 |
| 2018 | 6 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 8 |
| 2022 | 3 |
| 2023 | 5 |
| 2024 | 7 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Composition for surface treatment of mg-containing galvanized steel sheet and mg-containing galvanized steel sheet surface-treated using same
US-2025230553-A1 · Jul 17, 2025 · US
Composition for surface treatment of Mg-containing galvanized steel sheet and Mg-containing galvanized steel sheet surface-treated using same
US-12305294-B2 · May 20, 2025 · US
Odor reduction and bacterial control on a textile material
US-12227895-B2 · Feb 18, 2025 · US
Integrated air barrier assembly
US-12134246-B2 · Nov 5, 2024 · US
Barrier coating composition for use in manufacturing insulation products with reduced halogenated blowing agents
US-2024327593-A1 · Oct 3, 2024 · US
Barrier coating composition for use in manufacturing insulation products with improved thermal insulation
US-2024327594-A1 · Oct 3, 2024 · US
Biodegradable film for cigarette packaging
US-2024286812-A1 · Aug 29, 2024 · US
Water dispersion of vinyl halide copolymer and film
US-2024182604-A1 · Jun 6, 2024 · US
Multi-material sheathing system with sustained thermal insulation performance
US-2024059856-A1 · Feb 22, 2024 · US
Composition and method for microbial control on material surfaces
US-2024060231-A1 · Feb 22, 2024 · US
Primer for ethylene/tetrafluoroethylene copolymer coating materials
US-11827801-B2 · Nov 28, 2023 · US
Water dispersion of vinyl halide copolymer and film
US-2023174762-A1 · Jun 8, 2023 · US
Halogenated vinyl polymer water dispersion, multilayer film, and blister pack for medication
US-2023167328-A1 · Jun 1, 2023 · US
Aqueous latex of vinylidene chloride copolymer
US-2023026244-A1 · Jan 26, 2023 · US
Non-foamed coated textile and method of making
US-2023002621-A1 · Jan 5, 2023 · US
Packaging film, package, and method of manufacturing laminated film
US-2022227555-A1 · Jul 21, 2022 · US
Positive electrode plate, electrochemical device and safety coating
US-11349126-B2 · May 31, 2022 · US
Primer for ethylene/tetrafluoroethylene copolymer coating materials
US-2022081584-A1 · Mar 17, 2022 · US
Composition for surface treatment of mg-containing galvanized steel sheet and mg-containing galvanized steel sheet surface-treated using same
US-2021348280-A1 · Nov 11, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09D127/08?
- CPC C09D127/08 is the Cooperative Patent Classification code for “Homopolymers or copolymers of vinylidene chloride.”
- How many patents are filed under CPC C09D127/08 (Homopolymers or copolymers of vinylidene chloride)?
- Our database includes 61 publications tagged with this CPC code.
- Is patent activity under CPC C09D127/08 growing?
- Publication counts under this code: 7 in 2024 vs 4 in 2025 (latest complete years).