AU Patent

AU2020286441A1 — Modified release formulations and uses thereof

Assigned to Sumitomo Pharma America Inc · Expires 2022-01-06 · 4y expired

What this patent protects

Provided are modified release compositions in a solid oral dosage form comprising amisulpride in the form of an unequal mixture of (R)-amisulpride and (S)-amisulpride, or pharmaceutically acceptable salts thereof, where the amount of (R)-amisulpride is greater than the amount of …

USPTO Abstract

Provided are modified release compositions in a solid oral dosage form comprising amisulpride in the form of an unequal mixture of (R)-amisulpride and (S)-amisulpride, or pharmaceutically acceptable salts thereof, where the amount of (R)-amisulpride is greater than the amount of (S)-amisulpride, and medicaments comprising the same used for the treatment of various diseases and disorders, and methods of using same for the treatment of various diseases and disorders, including, but not limited to, dosage regimens. In addition, provided are formulations employing polymorphs of enantiomeric amisulpride.

Drugs covered by this patent

Patent Metadata

Patent number
AU2020286441A1
Jurisdiction
AU
Classification
—
Expires
2022-01-06
Drug substance claim
No
Drug product claim
No
Assignee
Sumitomo Pharma America Inc
Source
FDA Orange Book + USPTO grounding via Google Patents

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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