US Patent

US10493083 — Spironolactone aqueous compositions

Formulation · Assigned to CMP Development LLC · Expires 2036-10-28 · 10y remaining

Vulnerability score 42/100 Strong — defensible against typical IPR challenges

What this patent protects

This patent protects a stable, ready-to-use liquid formulation of spironolactone, which is also known as Aldactone.

USPTO Abstract

Disclosed herein is a stable, ready-to-use liquid formulation comprising spironolactone and its method of use.

Drugs covered by this patent

Aldactone (spironolactone) · Generic (originally Searle/Pfizer)

Patent Metadata

Patent number: US10493083
Jurisdiction: US
Classification: Formulation
Expires: 2036-10-28
Drug substance claim: No
Drug product claim: Yes
Assignee: CMP Development LLC
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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