High solids, sprayable setting type joint compound
US-12577163-B2 · Mar 17, 2026 · US
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Agents for protection against chemical, physical or biological attack
Agents for protection against chemical, physical or biological attack · 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 | C04B2103/60 |
| Official title | Agents for protection against chemical, physical or biological attack |
| Display label | Agents for protection against chemical, physical or biological attack |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Polymer powder compositions which can be redispersed in water
US-12398323-B2 · Aug 26, 2025 · US
Targeted corrosion inhibitor for marine reinforced concrete, and preparation and application thereof
US-12351515-B2 · Jul 8, 2025 · US
Multiphase particle, manufacturing process and use thereof
US-12297149-B2 · May 13, 2025 · US
Grinding stabilizing additive for vertical roller mills
US-2024150237-A1 · May 9, 2024 · US
Silica-based additive for cementing composition, cementing composition, and cementing method
US-11795363-B2 · Oct 24, 2023 · US
Grinding stabilizing additive for vertical roller mills
US-11684929-B2 · Jun 27, 2023 · US
High solids, sprayable setting type joint compound
US-2022267214-A1 · Aug 25, 2022 · US
Targeted corrosion inhibitor for marine reinforced concrete, and preparation and application thereof
US-2022234953-A1 · Jul 28, 2022 · US
Silica-based additive for cementing composition, cementing composition, and cementing method
US-2022025243-A1 · Jan 27, 2022 · US
Polymer powder compositions which can be redispersed in water
US-2021317368-A1 · Oct 14, 2021 · US
Multiphase particle, manufacturing process and use thereof
US-2021269360-A1 · Sep 2, 2021 · US
EBC with mullite bondcoat having a non-oxide silicon ceramic
US-10927046-B2 · Feb 23, 2021 · US
EBC with Mullite Bondcoat Having a Non-Oxide Silicon Ceramic
US-2020199032-A1 · Jun 25, 2020 · US
Method of manufacturing honeycomb structure
US-10633297-B2 · Apr 28, 2020 · US
Early strength enhancement of cements
US-2020055775-A1 · Feb 20, 2020 · US
Grinding stabilizing additive for vertical roller mills
US-2020047188-A1 · Feb 13, 2020 · US
Masonry treatment composition
US-2019352237-A1 · Nov 21, 2019 · US
Method of manufacturing honeycomb structure
US-2019284105-A1 · Sep 19, 2019 · US
Delivery of heavy metals for the inhibition of microbially induced concrete corrosion
US-9924723-B2 · Mar 27, 2018 · US