Warming and nonirritating lubricant compositions and method of comparing irritation
US7417013B2 · kind B2 · utility
12Cited by
51References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2003 |
| Grant date | Aug 26, 2008 |
| Priority date | — |
| Expiry date | Jan 9, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K47/46
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
This invention relates to substantially anhydrous warming, non-toxic and nonirritating lubricating compositions containing polyols and preferably an insulating agent. The invention also relates to methods of using such compositions for lubrication, administration of active ingredients and for preventing or treating dysmenorrhea.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.