Acrylic rubber, rubber composition, and crosslink product
US-2026092154-A1 · Apr 2, 2026 · US
on to polymers of vinyl acetate
on to polymers of vinyl acetate · 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 | C08F263/04 |
| Official title | on to polymers of vinyl acetate |
| Display label | on to polymers of vinyl acetate |
| Total patents | 39 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 2 |
| 2021 | 9 |
| 2022 | 6 |
| 2023 | 7 |
| 2024 | 2 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Biodegradable graft polymers as dye transfer inhibitors
US-2025326993-A1 · Oct 23, 2025 · US
Core-shell-type polymer fine particles having phosphonic acid or phosphonic acid ester structure, particle dispersion, molded article, and method for producing said fine particles
US-12319766-B2 · Jun 3, 2025 · US
Dynamically crosslinked ethylene based polymers for re-processible polyolefins via reactive extrusion
US-2025129194-A1 · Apr 24, 2025 · US
Acrylonitrile-butadiene rubber composition, and laminate having layer of the composition
US-12221544-B2 · Feb 11, 2025 · US
Aqueous copolymer dispersions and their use in coating compositions
US-2024368320-A1 · Nov 7, 2024 · US
Aqueous copolymer dispersions and their use in coating compositions
US-12071496-B2 · Aug 27, 2024 · US
Single ion conducting polymers and method of making same
US-2023416438-A1 · Dec 28, 2023 · US
Photopolymer composition
US-11827731-B2 · Nov 28, 2023 · US
Polymer production method and radical polymerization initiating group-containing compound
US-11746178-B2 · Sep 5, 2023 · US
Polyvinyl-alcohol-stabilized (meth)acrylic acid ester polymers
US-2023202924-A1 · Jun 29, 2023 · US
Graft copolymer and soil resistant composition
US-11566095-B2 · Jan 31, 2023 · US
Composition for hologram recording, hologram recording medium, hologram, and optical device and optical member using same
US-2023013578-A1 · Jan 19, 2023 · US
Cyanoacrylate compositions
US-11555135-B2 · Jan 17, 2023 · US
Core-shell-type polymer fine particles having phosphonic acid or phosphonic acid ester structure, particle dispersion, molded article, and method for producing said fine particles
US-2022332874-A1 · Oct 20, 2022 · US
Compound, polymer, and organic material, and optical apparatus, optical part, and image display apparatus using the organic material
US-2022289678-A1 · Sep 15, 2022 · US
Modified polyvinyl acetate and preparation method and use thereof and oil-based drilling fluid
US-11441062-B1 · Sep 13, 2022 · US
Polymer dispersions, their preparation and use
US-11440978-B2 · Sep 13, 2022 · US
Water-borne core-shell polymers, a method for making the same and the applications thereof
US-2022049059-A1 · Feb 17, 2022 · US
Aqueous copolymer dispersions and their use in coating compositions
US-2022041776-A1 · Feb 10, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F263/04?
- CPC C08F263/04 is the Cooperative Patent Classification code for “on to polymers of vinyl acetate.”
- How many patents are filed under CPC C08F263/04 (on to polymers of vinyl acetate)?
- Our database includes 39 publications tagged with this CPC code.
- Is patent activity under CPC C08F263/04 growing?
- Publication counts under this code: 2 in 2024 vs 4 in 2025 (latest complete years).