Method for preparing a pharmaceutical formulation of lanthanide chelate in powder form
US9352056B2 · kind B2 · utility
1Cited by
5References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 12, 2010 |
| Grant date | May 31, 2016 |
| Priority date | — |
| Expiry date | May 12, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K49/06
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a method for preparing a pharmaceutical formulation of lanthanide chelate in powder form, wherein the powder constitutes a mol/mol excess of free chelate of between 0.002 and 0.4%.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.