Low oxygen content compostions of 1.alpha., 25-dihydroxycholecalciferol
US6274169A · kind A · utility
43Cited by
9References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 2, 1999 |
| Grant date | Aug 14, 2001 |
| Priority date | — |
| Expiry date | Aug 2, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/08
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to stable compositions comprising 1.alpha., 25-dihydroxycholecalciferol, a unit dose system comprising the same in a sealed vessel, and a process for preparing them.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.