Oral care compositions comprising at least one phosphate/acrylate copolymer and at least one cationic active ingredient
US11628136B2 · kind B2 · utility
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4References
13Claims
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Assignee
Inventors
Key dates
| Filing date | Dec 16, 2016 |
| Grant date | Apr 18, 2023 |
| Priority date | — |
| Expiry date | May 10, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/74
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed herein are oral care compositions comprising at least one phosphate/acrylate copolymer, at least one cationic antibacterial agent, at least one synthetic anionic linear polycarboxylate polymer, at least one surfactant, and zinc lactate. Also disclosed herein are methods for the treatment and/or inhibition of gum disease or halitosis comprising contacting the oral cavity with the oral care compositions disclosed herein, as well as methods of making the oral care compositions disclose herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.