Use of compositions comprising stabilized biologically effective compounds
US6117433A · kind A · utility
36Cited by
8References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 28, 1998 |
| Grant date | Sep 12, 2000 |
| Priority date | — |
| Expiry date | Apr 28, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B11/1084
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A dual chambered dispensing system allows for application of an aqueous composition containing a biologically effective compound which is adequately stabilized. The system separately contains the stabilized biologically effective compound composition in one chamber and an aqueous basic composition in the other. Both compositions are simultaneously delivered from the dispensing system, whereupon the compositions are mixed to result in a final composition suitable for direct application.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.