Oil-treated plastic for concrete
US-12084382-B2 · Sep 10, 2024 · US
This page is not indexed by search engines while we improve data quality.
Fats; Fatty oils; Ester type waxes; Higher fatty acids; Derivatives thereof
Fats; Fatty oils; Ester type waxes; Higher fatty acids; Derivatives thereof · 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 | C04B20/1025 |
| Official title | {Fats; Fatty oils; Ester type waxes; Higher fatty acids; Derivatives thereof} |
| Display label | Fats; Fatty oils; Ester type waxes; Higher fatty acids; Derivatives thereof |
| Total patents | 21 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 1 |
| 2018 | 4 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Self-repairing materials including spores for concrete repair and oil-based protection of spores
US-2024059857-A1 · Feb 22, 2024 · US
Oil-treated plastic for concrete
US-11827564-B2 · Nov 28, 2023 · US
Concrete repair coating
US-11560334-B2 · Jan 24, 2023 · US
Ultra high performance concrete composition allowing uniform distribution of reinforcing fiber, concrete slotted floor manufactured using same, and method for manufacturing same
US-2022135477-A1 · May 5, 2022 · US
Particle-stabilized foams using sustainable materials
US-2021130244-A1 · May 6, 2021 · US
Controlled activation of extended-life cement compositions
US-10894911-B2 · Jan 19, 2021 · US
Concrete repair coating
US-2020123058-A1 · Apr 23, 2020 · US
Using lecithin-based oil compositions for controlling dust from additive particles
US-10501685-B2 · Dec 10, 2019 · US
Expandable plugging agent and preparation method thereof, micro-capsule plugging agent, water-based drilling fluid, and use thereof
US-10487255-B1 · Nov 26, 2019 · US
Manufacturing method of big-model low-permeability microcrack core
US-10364184-B2 · Jul 30, 2019 · US
Manufacturing Method of Big-model Low-Permeability Microcrack Core
US-2019002344-A1 · Jan 3, 2019 · US
Using lecithin-based oil compositions for controlling dust from additive particles
US-2018291258-A1 · Oct 11, 2018 · US
Controlled activation of extended-life cement compositions
US-2018148629-A1 · May 31, 2018 · US
Additive for a bituminous binder respectively a bituminous composite material
US-2018087224-A1 · Mar 29, 2018 · US
Fast wetting agent for dry-mix applications
US-9868668-B2 · Jan 16, 2018 · US
Granular pumice and method for producing granular pumice
US-9388075-B2 · Jul 12, 2016 · US
Oil- and wax-containing compositions in piece form for the coloring of asphalt and bitumen
US-9090774-B2 · Jul 28, 2015 · US
Powder Mixture And Process To Make Dry Mortar
US-2015203404-A1 · Jul 23, 2015 · US
Surfactant-coated hemihydrate gypsum and production method thereof
US-8940091-B2 · Jan 27, 2015 · US