Curable compositions comprising a polymerizable reactive diluent for fabrication of orthodontic appliances
US-2024191006-A1 · Jun 13, 2024 · US
and two or more oxygen atoms in the alcohol moiety
and two or more oxygen atoms in the alcohol moiety · 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 | C08F220/302 |
| Official title | {and two or more oxygen atoms in the alcohol moiety} |
| Display label | and two or more oxygen atoms in the alcohol moiety |
| Total patents | 224 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 16 |
| 2016 | 20 |
| 2017 | 24 |
| 2018 | 28 |
| 2019 | 23 |
| 2020 | 30 |
| 2021 | 18 |
| 2022 | 18 |
| 2023 | 14 |
| 2024 | 13 |
| 2025 | 17 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Resist composition, method for forming resist pattern, compound, and acid generator
US-2017369698-A1 · Dec 28, 2017 · US
Resist composition and method for forming resist pattern
US-2017369697-A1 · Dec 28, 2017 · US
Syrup polymer compositions and adhesives therefrom
US-2017362348-A1 · Dec 21, 2017 · US
Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, mask blank including actinic ray-sensitive or radiation-sensitive film, pattern forming method, and method for manufacturing electronic device
US-2017351176-A1 · Dec 7, 2017 · US
Polymerizable composition, film, and half mirror for displaying projection image
US-2017349828-A1 · Dec 7, 2017 · US
Monomer, polymer, positive resist composition, and patterning process
US-9829792-B2 · Nov 28, 2017 · US
Deoxybenzoin-derived anti-flammable polymers
US-9822205-B2 · Nov 21, 2017 · US
Polymer, chemically amplified positive resist composition and patterning process
US-9810983-B2 · Nov 7, 2017 · US
Transparent body production method, transparent body, and amorphous body
US-2017275223-A1 · Sep 28, 2017 · US
Positive resist composition and pattern forming process
US-2017242339-A1 · Aug 24, 2017 · US
Composition for forming thermoset film having photo alignment properties
US-9733519-B2 · Aug 15, 2017 · US
Preparation of conjugated aromatic/heteroaromatic oligomer-containing dielectric polymers and their applications
US-9725544-B2 · Aug 8, 2017 · US
Fluoropolymer composition including at least one oligomer
US-2017198129-A1 · Jul 13, 2017 · US
Optical laminate
US-2017184766-A1 · Jun 29, 2017 · US
Polymerizable composition solution and optically anisotropic body including the same
US-9676959-B2 · Jun 13, 2017 · US
Polymerizable liquid crystal composition and optically anisotropic body, retardation film, and patterned retardation film using the same
US-2017158793-A1 · Jun 8, 2017 · US
Coating compositions for use with an overcoated photoresist
US-2017153547-A1 · Jun 1, 2017 · US
Fluorine-containing compounds and their polymers useful for anti-reflection film materials and resist compositions
US-9650451-B2 · May 16, 2017 · US
Method for making a colorant film, colorant film, and ophthalmic lens
US-2017123229-A1 · May 4, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F220/302?
- CPC C08F220/302 is the Cooperative Patent Classification code for “and two or more oxygen atoms in the alcohol moiety.”
- How many patents are filed under CPC C08F220/302 (and two or more oxygen atoms in the alcohol moiety)?
- Our database includes 224 publications tagged with this CPC code.
- Is patent activity under CPC C08F220/302 growing?
- Publication counts under this code: 13 in 2024 vs 17 in 2025 (latest complete years).