Peroxide-stable oral care compositions
US-2015366766-A1 · Dec 24, 2015 · US
Phosphorous; Compounds thereof
Phosphorous; Compounds thereof · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A61K8/24 |
| Official title | Phosphorous; Compounds thereof |
| Display label | Phosphorous; Compounds thereof |
| Total patents | 1,113 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 70 |
| 2016 | 80 |
| 2017 | 118 |
| 2018 | 101 |
| 2019 | 133 |
| 2020 | 141 |
| 2021 | 107 |
| 2022 | 97 |
| 2023 | 100 |
| 2024 | 78 |
| 2025 | 74 |
| 2026 | 14 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Use of a non-hydroxide base with heat for relaxing or straightening hair
US-9211424-B2 · Dec 15, 2015 · US
Oral composition
US-9211241-B2 · Dec 15, 2015 · US
Dentrifrice Compositions Having Dental Plaque Mitigation or Improved Fluoride Uptake
US-2015352019-A1 · Dec 10, 2015 · US
Controlled delivery whitening compositions
US-2015335542-A1 · Nov 26, 2015 · US
Oral care composition
US-2015335539-A1 · Nov 26, 2015 · US
Oral care compositions containing polyorganosilsesquioxane particles
US-9192563-B2 · Nov 24, 2015 · US
Oral Care Compositions Containing Polyethylene Glycol for Physical Stability
US-2015328131-A1 · Nov 19, 2015 · US
Dentifrice Compositions Having Dental Plaque Mitigation or Improved Fluoride Uptake
US-2015328089-A1 · Nov 19, 2015 · US
Oral Care Compositions Containing Polyethylene Glycol for Physical Stability
US-2015328133-A1 · Nov 19, 2015 · US
Oral Care Compositions Having Improved Freshness
US-2015328091-A1 · Nov 19, 2015 · US
Dentifrice Compositions Having Improved Fluoride Ion Stability or Fluoride Uptake
US-2015328093-A1 · Nov 19, 2015 · US
Peroxide-Stable Oral Care Compositions
US-2015320665-A1 · Nov 12, 2015 · US
Method of Forming a Polymer Inside the Hair Shaft Comprising Using a Salt of Thiosulfonic Acid
US-2015320658-A1 · Nov 12, 2015 · US
Composition comprising a dicarbonyl compound and an acid, the process for straightening keratin fibres using this composition
US-2015313816-A1 · Nov 5, 2015 · US
Oral care compositions
US-9174070-B2 · Nov 3, 2015 · US
Zinc Phosphate Containing Compositions
US-2015305993-A1 · Oct 29, 2015 · US
Oral composition
US-9168213-B2 · Oct 27, 2015 · US
Tooth Whitener
US-2015297479-A1 · Oct 22, 2015 · US
Antibacterial monomers, antibacterial resins and dental composites comprising the antibacterial resins
US-2015299345-A1 · Oct 22, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61K8/24?
- CPC A61K8/24 is the Cooperative Patent Classification code for “Phosphorous; Compounds thereof.”
- How many patents are filed under CPC A61K8/24 (Phosphorous; Compounds thereof)?
- Our database includes 1,113 publications tagged with this CPC code.
- Is patent activity under CPC A61K8/24 growing?
- Publication counts under this code: 78 in 2024 vs 74 in 2025 (latest complete years).