Warming and nonirritating lubricant compositions and method of comparing irritation
US7758887B2 · kind B2 · utility
3Cited by
48References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 17, 2003 |
| Grant date | Jul 20, 2010 |
| Priority date | — |
| Expiry date | Nov 29, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S424/14
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
This invention relates to substantially anhydrous warming, non-toxic and nonirritating lubricating compositions containing polyhydric alcohols and an insulating agent as well as gel and jelly compositions related thereto. 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.