Oral hygiene products and method of using the same
US9138397B2 · kind B2 · utility
0Cited by
0References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 2014 |
| Grant date | Sep 22, 2015 |
| Priority date | — |
| Expiry date | May 17, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/92
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A composition for highly efficient and quick plaque and tartar removal and inhibition including pure ascorbic acid crystals and/or granulars (vitamin C) and an enamel repairing composition such as hydroxyapatite. The composition can contain from about 10% up to 90% of ascorbic acid without compromising the integrity of tooth enamel because hydroxyapatite will repair any damage to the enamel. The composition can the used as dental powder, toothpaste, mouthwash, mouth spray and chewing gum in order to cover a wide range of consumers in different settings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.