Pack for anaerobically curable compositions
US-11504737-B2 · Nov 22, 2022 · US
of polyhydric alcohols or {polyhydric} phenols {, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate}
of polyhydric alcohols or {polyhydric} phenols {, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate} · 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 | C08F20/20 |
| Official title | of polyhydric alcohols or {polyhydric} phenols {, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate} |
| Display label | of polyhydric alcohols or {polyhydric} phenols {, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate} |
| Total patents | 102 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 5 |
| 2017 | 4 |
| 2018 | 5 |
| 2019 | 11 |
| 2020 | 14 |
| 2021 | 11 |
| 2022 | 14 |
| 2023 | 14 |
| 2024 | 6 |
| 2025 | 10 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Polymerizable composition for optical material and optical material and plastic lens obtainable from same composition
US-11414515-B2 · Aug 16, 2022 · US
Composition, film, laminate, and display device
US-2022251451-A1 · Aug 11, 2022 · US
Temperature-responsive poly(2-hydroxyethyl methacrylate) (PHEMA) and preparation method thereof
US-11377508-B2 · Jul 5, 2022 · US
Cure accelerators for anaerobic curable compositions
US-11274190-B2 · Mar 15, 2022 · US
Thermoplastic poly acrylated glycerol adhesives useful in cellulosic products
US-11214714-B2 · Jan 4, 2022 · US
Polymerizable liquid crystal compound, polymerizable composition, polymer, retardation film, method for producing retardation film, transfer laminate, optical member, method for producing optical member, and display device
US-2021380884-A1 · Dec 9, 2021 · US
Thermosetting composition for use as underfill material, and semiconductor device
US-11195769-B2 · Dec 7, 2021 · US
Film touch sensor and structure including the same
US-11180585-B2 · Nov 23, 2021 · US
Conducting polymers and polymer-biological tissue composites for tissue growth and regeneration
US-2021324327-A1 · Oct 21, 2021 · US
Electroactive biocompatible hydrogel structures
US-2021322648-A1 · Oct 21, 2021 · US
Film touch sensor and structure including the same
US-2021277156-A1 · Sep 9, 2021 · US
(meth)acrylate compound
US-2021247546-A1 · Aug 12, 2021 · US
Organogel compositions including functional additives and methods for the same
US-2021155761-A1 · May 27, 2021 · US
Organogel compositions including functional additives and methods for the same
US-10941256-B2 · Mar 9, 2021 · US
Polymerizable composition and optically anisotropic body produced using the same
US-10927263-B2 · Feb 23, 2021 · US
Organogel compositions including functional additives and methods for the same
US-2021017342-A1 · Jan 21, 2021 · US
Active energy ray-curable resin composition, antifogging antifouling laminate, article, method for producing same, and antifouling method
US-10875977-B2 · Dec 29, 2020 · US
Dental stereolithography-type three-dimensional printing material for preparing dental three-dimensional modeled object
US-2020390527-A1 · Dec 17, 2020 · US
Thermosetting composition for use as underfill material, and semiconductor device
US-2020381321-A1 · Dec 3, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F20/20?
- CPC C08F20/20 is the Cooperative Patent Classification code for “of polyhydric alcohols or {polyhydric} phenols {, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate}.”
- How many patents are filed under CPC C08F20/20 (of polyhydric alcohols or {polyhydric} phenols {, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate})?
- Our database includes 102 publications tagged with this CPC code.
- Is patent activity under CPC C08F20/20 growing?
- Publication counts under this code: 6 in 2024 vs 10 in 2025 (latest complete years).