Process and additive to improve adhesion of building compositions to substrates
US-10519064-B2 · Dec 31, 2019 · US
Macromolecular compounds (C04B24/14 takes precedence; macromolecular compounds comprising sulfonate or sulfate groups C04B24/16)
Macromolecular compounds (C04B24/14 takes precedence; macromolecular compounds comprising sulfonate or sulfate groups C04B24/16) · 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 | C04B24/24 |
| Official title | Macromolecular compounds (C04B24/14 takes precedence; macromolecular compounds comprising sulfonate or sulfate groups C04B24/16) |
| Display label | Macromolecular compounds (C04B24/14 takes precedence; macromolecular compounds comprising sulfonate or sulfate groups C04B24/16) |
| Total patents | 99 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 5 |
| 2017 | 15 |
| 2018 | 20 |
| 2019 | 16 |
| 2020 | 7 |
| 2021 | 3 |
| 2022 | 9 |
| 2023 | 5 |
| 2024 | 2 |
| 2025 | 7 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Wellbore cement having spent polymer capsule shells
US-10513905-B2 · Dec 24, 2019 · US
Composite materials, methods of production and uses thereof
US-10457605-B2 · Oct 29, 2019 · US
Method of encapsulating signaling agents for use downhole
US-10435613-B2 · Oct 8, 2019 · US
Partially hydrogenated block copolymer, viscous adhesive composition, viscous adhesive tape, label, modified asphalt composition, modified asphalt mixture, and paving binder composition
US-10414849-B2 · Sep 17, 2019 · US
Additive for construction chemical compositions
US-2019270671-A1 · Sep 5, 2019 · US
Reinforced building block made of autoclaved aerated concrete (AAC)
US-10384977-B2 · Aug 20, 2019 · US
Method of encapsulating signaling agents for use downhole
US-10370578-B2 · Aug 6, 2019 · US
Vulcanized oil and water swellable particulate composite compositions
US-10336933-B2 · Jul 2, 2019 · US
Method for treating clay and clay-bearing aggregates and compositions therefor
US-10266449-B2 · Apr 23, 2019 · US
Enzymatically modified lignins
US-10202495-B2 · Feb 12, 2019 · US
Wellbore cement having polymer capsule shells
US-2019016941-A1 · Jan 17, 2019 · US
Method of encapsulating signaling agents for use downhole
US-2018362828-A1 · Dec 20, 2018 · US
Hydrophobically and hydrophilically modified polysaccharides and methods of using the same for treatment of a subterranean formation
US-10155897-B2 · Dec 18, 2018 · US
Dispersant
US-10155209-B2 · Dec 18, 2018 · US
Calcium sulphate-based products
US-10131577-B2 · Nov 20, 2018 · US
Alkali-O2 oxidized lignin as dispersant
US-2018327311-A1 · Nov 15, 2018 · US
Self-healing cement comprising polymer capable of swelling in gaseous environment
US-10125302-B2 · Nov 13, 2018 · US
Method of Encapsulating Signaling Agents For Use Downhole
US-2018258337-A1 · Sep 13, 2018 · US
Wellbore Cement Having Spent Polymer Capsule Shells
US-2018258336-A1 · Sep 13, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B24/24?
- CPC C04B24/24 is the Cooperative Patent Classification code for “Macromolecular compounds (C04B24/14 takes precedence; macromolecular compounds comprising sulfonate or sulfate groups C04B24/16).”
- How many patents are filed under CPC C04B24/24 (Macromolecular compounds (C04B24/14 takes precedence; macromolecular compounds comprising sulfonate or sulfate groups C04B24/16))?
- Our database includes 99 publications tagged with this CPC code.
- Is patent activity under CPC C04B24/24 growing?
- Publication counts under this code: 2 in 2024 vs 7 in 2025 (latest complete years).