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US 7,479,508 B2Granted
Nimesulide containing topical pharmaceutical compositions
AssigneeEDKO Trading and Representation Company Limited
InventorsKoral Embil, Ray Figueroa
Life of this patent
Estimating the term…
Abstract
This invention relates to compositions of nimesulide for topical application.
Claims6
A process, comprising:
- (a) dissolving nimesulide in a non-aqueous solvent;
- (b) heating glyceryl monoolein to 35° to 55° C.;
- (c) mixing the nimesulide and the non-aqueous solvent of step a with the glyceryl monoolein of step b;
- and,
- (d) allowing the mixture of step c to cool to room temperature with constant agitation.
2 more elements
A process comprising:
- (a) dissolving glyceryl monoolein in a non-aqueous solvent;
- (b) heating the glyceryl monoolein and the non-aqueous solvent of step a to 30° to 90° C.;
- (c) mixing nimesulide into the glyceryl monoolein and the non-aqueous solvent of step b;
- and,
- (d) allowing the mixture of step c to cool to room temperature with constant agitation.
2 more elements
Dependencies are inferred from the claim text.