Cooling agents, pharmaceutical compositions having cooling agents and processes for making and using same
US6497859B1 · kind B1 · utility
10Cited by
1References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 17, 2000 |
| Grant date | Dec 24, 2002 |
| Priority date | — |
| Expiry date | Nov 17, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P1/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention pertains to cooling agents comprising N-substituted p-menthane-3-carboxamides, menthyl acetate and solubilizer, and methods for making the cooling agents. The invention also concerns pharmaceutical compositions comprising the cooling agents, including tablets, suspensions and liquid solutions having active pharmaceutical agents for treating upper gastrointestinal tract distress, and methods for treating upper gastrointestinal tract distress in humans.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.