Transdermal estradiol/progestogen agent patch and its production
US6153216A · kind A · utility
74Cited by
11References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 1998 |
| Grant date | Nov 28, 2000 |
| Priority date | — |
| Expiry date | Sep 14, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P15/12
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention concerns a transdermal patch for the release through the skin of estradiol and a progestogen agent and a process for its production.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.