Sildenafil citrate chewing gum formulations and methods of using the same
US6531114B1 · kind B1 · utility
11Cited by
170References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 16, 2000 |
| Grant date | Mar 11, 2003 |
| Priority date | — |
| Expiry date | Apr 15, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P15/10
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Methods and chewing gum formulations for delivering a medicament, namely sildenafil citrate, to an individual are provided. Further, an improved dosage form and method of treating erectile dysfunction are provided. Methods of treating esophageal spasms, dysphagia, and gastroparesis utilizing chewing gum formulations containing sildenafil citrate are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.