Oral compositions containing a zinc compound
US6121315A · kind A · utility
84Cited by
15References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 19, 1999 |
| Grant date | Sep 19, 2000 |
| Priority date | — |
| Expiry date | Mar 19, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/244
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Oral compositions including zinc and a coolant provide extended breath freshening without the poor taste and astringency associated with zinc containing compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.