Copolymer, elastomer spherical particles, liquid dispersion of elastomer spherical particles, and methods for producing these
US-2025346711-A1 · Nov 13, 2025 · US
with the aid of dispersing agents for the polymer
with the aid of dispersing agents for the polymer · 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 | C08F2/08 |
| Official title | with the aid of dispersing agents for the polymer |
| Display label | with the aid of dispersing agents for the polymer |
| Total patents | 65 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 6 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 7 |
| 2021 | 6 |
| 2022 | 5 |
| 2023 | 12 |
| 2024 | 10 |
| 2025 | 10 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Compositions comprising romp catalyst and dispersant, cartridges, and methods
US-12435163-B2 · Oct 7, 2025 · US
Dispersant for producing polyol dispersions from polyurethane waste and uses thereof
US-2025250407-A1 · Aug 7, 2025 · US
Dispersant for producing polyol dispersions from polyurethane waste
US-2025230269-A1 · Jul 17, 2025 · US
Absorbent resin particles and absorbent
US-12351692-B2 · Jul 8, 2025 · US
Photon propagation modified additive manufacturing compositions and methods of additive manufacturing using same
US-12280542-B2 · Apr 22, 2025 · US
Method of Producing Organic-Inorganic Hybrid Infrared Absorbing Particles and Organic-Inorganic Hybrid Infrared Absorbing Particles
US-2024376319-A1 · Nov 14, 2024 · US
Preparation of amphiphilic block polymers by inverse micellar radical polymerization
US-2024317903-A1 · Sep 26, 2024 · US
Compositions for additive manufacturing and methods of additive manufacturing, particularly of nuclear reactor components
US-2024308136-A1 · Sep 19, 2024 · US
Method of producing polymerizable composition and polymerizable composition
US-12077615-B2 · Sep 3, 2024 · US
Photon propagation modified additive manufacturing compositions and methods of additive manufacturing using same
US-12070900-B2 · Aug 27, 2024 · US
Defoaming agent and lubricating oil composition
US-12060536-B2 · Aug 13, 2024 · US
Compositions for additive manufacturing and methods of additive manufacturing, particularly of nuclear reactor components
US-11993009-B2 · May 28, 2024 · US
Curable composition, film, structural body, color filter, solid-state imaging element, and image display device
US-11965047-B2 · Apr 23, 2024 · US
Method of producing organic-inorganic hybrid infrared absorbing particles and organic-inorganic hybrid infrared absorbing particles
US-11912878-B2 · Feb 27, 2024 · US
Photon propagation modified additive manufacturing compositions and methods of additive manufacturing using same
US-2024001607-A1 · Jan 4, 2024 · US
Photon propagation modified additive manufacturing compositions and methods of additive manufacturing using same
US-2023339175-A1 · Oct 26, 2023 · US
Method of manufacturing polymerizable composition, polymerizable composition, and cured product
US-2023312768-A1 · Oct 5, 2023 · US
Polar functional non-aqueous acrylic dispersions
US-11767395-B2 · Sep 26, 2023 · US
Photon propagation modified additive manufacturing compositions and methods of additive manufacturing using same
US-11731350-B2 · Aug 22, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F2/08?
- CPC C08F2/08 is the Cooperative Patent Classification code for “with the aid of dispersing agents for the polymer.”
- How many patents are filed under CPC C08F2/08 (with the aid of dispersing agents for the polymer)?
- Our database includes 65 publications tagged with this CPC code.
- Is patent activity under CPC C08F2/08 growing?
- Publication counts under this code: 10 in 2024 vs 10 in 2025 (latest complete years).