Low viscosity, highly concentrated surfactant suspension
US5552161A · kind A · utility
6Cited by
0References
9Claims
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Key dates
| Filing date | May 1, 1995 |
| Grant date | Sep 3, 1996 |
| Priority date | — |
| Expiry date | May 1, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P11/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Low viscosity, highly concentrated surfactant suspensions for replacement therapy In diseases of the respiratory tract are described. The suspensions are characterised in that they contain calcium and/or magnesium ions bound to the surfactant and unbound in the suspension agent, as well as containing a certain amount of common salt.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.