METHOD OF TREATING XEROSTOMIA
US10350238B2 · kind B2 · utility
0Cited by
9References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 1, 2013 |
| Grant date | Jul 16, 2019 |
| Priority date | — |
| Expiry date | Sep 13, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q11/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An oral care compositon is described for use in the treatment or alleviation of the symptoms of dry mouth comprising polyvinyl pyrrolidone (PVP) or a derivative thereof, an anionic mucoadhesive polymer and an orally acceptable carrier or excipient.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.