Ethylene vinyl ester based copolymer saponified pellets and film containing the same
US-12479987-B2 · Nov 25, 2025 · US
with unsaturated alcohols containing three or more carbon atoms
with unsaturated alcohols containing three or more carbon atoms · 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 | C08F218/12 |
| Official title | with unsaturated alcohols containing three or more carbon atoms |
| Display label | with unsaturated alcohols containing three or more carbon atoms |
| Total patents | 30 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 6 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Photo-induced cationic polymerized pure vegetable oil-based polymer, preparation method and use thereof
US-12091482-B2 · Sep 17, 2024 · US
Plastic waste-derived polymers and resins and methods of making the same
US-12030969-B2 · Jul 9, 2024 · US
Liquid-repellent composition, method for treating substrate, and article
US-2023407107-A1 · Dec 21, 2023 · US
Ethylene vinyl ester based copolymer saponified pellets and film containing the same
US-2022372261-A1 · Nov 24, 2022 · US
Photo-induced cationic polymerized pure vegetable oil-based polymer, preparation method and use thereof
US-2022298282-A1 · Sep 22, 2022 · US
Water/oil repellent composition, method for its production and article
US-2022153893-A1 · May 19, 2022 · US
Water/oil repellent composition, method for its production and article
US-2022153892-A1 · May 19, 2022 · US
Method for producing copolymer of polar group-containing allyl monomer
US-11248074-B2 · Feb 15, 2022 · US
Plastic waste-derived polymers and resins and methods of making the same
US-2022017670-A1 · Jan 20, 2022 · US
Transition metal catalysts for olefin polymerization
US-11021554-B2 · Jun 1, 2021 · US
Method for producing copolymer of polar group-containing allyl monomer
US-2021054117-A1 · Feb 25, 2021 · US
Additive pack
US-10633285-B2 · Apr 28, 2020 · US
Polymerizable compound, polymerizable composition and liquid crystal display device
US-10611964-B2 · Apr 7, 2020 · US
Compound for forming organic film, composition for forming organic film, method for forming organic film, and patterning process
US-10429739-B2 · Oct 1, 2019 · US
Method for producing polar group-containing olefin polymer
US-10414837-B2 · Sep 17, 2019 · US
Transition metal catalysts for olefin polymerization
US-10266623-B2 · Apr 23, 2019 · US
Additive pack
US-2018257987-A1 · Sep 13, 2018 · US
Process for producing water-redispersible polymer powder compositions having cationic functionality
US-9926232-B2 · Mar 27, 2018 · US
High alcohol tolerant copolymers and terpolymers based on polyvinyl alcohols
US-2018079839-A1 · Mar 22, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F218/12?
- CPC C08F218/12 is the Cooperative Patent Classification code for “with unsaturated alcohols containing three or more carbon atoms.”
- How many patents are filed under CPC C08F218/12 (with unsaturated alcohols containing three or more carbon atoms)?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC C08F218/12 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).