Oral care composition coated gum
US5380530A · kind A · utility
102Cited by
2References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 29, 1992 |
| Grant date | Jan 10, 1995 |
| Priority date | — |
| Expiry date | Dec 29, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q11/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed are several oral hygiene preparations including plaque disrupting and gingivitis control preparations in the form of chewing gums, wherein a chewing gum is coated with a plaque disrupting emulsion containing an ingestible surfactant and a polydimethyl siloxane emulsified therein, and wherein the emulsion coating can further contain a therapeutic substance such as the gingivitis control substance stannous fluoride.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.