CA2559670A1 — Stable amlodipine maleate formulations
Assigned to Teva Pharmaceutical Industries Ltd · Expires 2004-10-28 · 22y expired
What this patent protects
The present invention provides improved, more stable formulations of amlodipine maleate where the formulations comprise from none to a minimal amount of magnesium. Such stable formulations show decreased production of the impurity amlodipine aspartate. Accordingly, the present in…
USPTO Abstract
The present invention provides improved, more stable formulations of amlodipine maleate where the formulations comprise from none to a minimal amount of magnesium. Such stable formulations show decreased production of the impurity amlodipine aspartate. Accordingly, the present invention provides formulations of amlodipine maleate comprising lubricants such as sodium stearyl furmarate, dimeticone, macrogol 6000, hydrogenated castor oil, and stearic acid. Methods of making and using the improved formulations are also provided.
Drugs covered by this patent
- Inrebic (FEDRATINIB HYDROCHLORIDE) · Bristol-Myers Squibb
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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