Resin composition and article made therefrom
US-11897973-B2 · Feb 13, 2024 · US
of vinyl aromatic monomers and conjugated dienes
of vinyl aromatic monomers and conjugated dienes · 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 | C08J2453/02 |
| Official title | of vinyl aromatic monomers and conjugated dienes |
| Display label | of vinyl aromatic monomers and conjugated dienes |
| Total patents | 290 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 18 |
| 2017 | 25 |
| 2018 | 21 |
| 2019 | 27 |
| 2020 | 28 |
| 2021 | 28 |
| 2022 | 34 |
| 2023 | 35 |
| 2024 | 33 |
| 2025 | 24 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Asphaltic sheet materials including expandable graphite
US-2018326702-A1 · Nov 15, 2018 · US
Styrene resin extruded foam body and method for producing same
US-2018244884-A1 · Aug 30, 2018 · US
Ion exchange membrane, method for manufacturing same, module, and device
US-9873116-B2 · Jan 23, 2018 · US
Fiber structure having halogen-free foaming polymer layer
US-2017361588-A1 · Dec 21, 2017 · US
Oligomer, composition and composite material employing the same
US-2017342200-A1 · Nov 30, 2017 · US
Oligomer, composition and composite material employing the same
US-2017342199-A1 · Nov 30, 2017 · US
Films derived from two or more chemically distinct block copolymers, methods of making same, and uses thereof
US-2017327649-A1 · Nov 16, 2017 · US
Asphaltic sheet materials including expandable graphite
US-2017298201-A1 · Oct 19, 2017 · US
Foam compositions and uses thereof
US-2017267847-A1 · Sep 21, 2017 · US
Foam compositions and uses thereof
US-2017267848-A1 · Sep 21, 2017 · US
Foam compositions and uses thereof
US-2017267849-A1 · Sep 21, 2017 · US
Foam compositions and uses thereof
US-2017267846-A1 · Sep 21, 2017 · US
Foam compositions and uses thereof
US-2017267850-A1 · Sep 21, 2017 · US
Foam compositions and uses thereof
US-2017267845-A1 · Sep 21, 2017 · US
Blends of styrene-butadiene copolymers
US-2017240740-A1 · Aug 24, 2017 · US
Film for liquid packaging containers and liquid packaging container
US-2017218147-A1 · Aug 3, 2017 · US
Resin composition containing block copolymer
US-2017198079-A1 · Jul 13, 2017 · US
Cyclic olefin resin composition film
US-9670329-B2 · Jun 6, 2017 · US
Flexible tubing material and method of forming the material
US-9670351-B2 · Jun 6, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08J2453/02?
- CPC C08J2453/02 is the Cooperative Patent Classification code for “of vinyl aromatic monomers and conjugated dienes.”
- How many patents are filed under CPC C08J2453/02 (of vinyl aromatic monomers and conjugated dienes)?
- Our database includes 290 publications tagged with this CPC code.
- Is patent activity under CPC C08J2453/02 growing?
- Publication counts under this code: 33 in 2024 vs 24 in 2025 (latest complete years).