AU Patent

AU696390B2 — Quinolones and their therapeutic use

Assigned to Darwin Discovery Ltd · Expires 1998-09-10 · 28y expired

What this patent protects

1-Alkyl-substituted-quinolone-3-carboxamides have therapeutic utility via inhibition of Phosphodiesterase IV esterase and/or Tumour Necrosis Factor activity. The compounds of the invention have the general formula (I): <IMAGE> (I) The compounds of the invention encompa…

USPTO Abstract

1-Alkyl-substituted-quinolone-3-carboxamides have therapeutic utility via inhibition of Phosphodiesterase IV esterase and/or Tumour Necrosis Factor activity. The compounds of the invention have the general formula (I): <IMAGE> (I) The compounds of the invention encompassed by formula (I) include enantiomers, diastereoisomers and mixtures, including racemic mixtures.

Drugs covered by this patent

Patent Metadata

Patent number
AU696390B2
Jurisdiction
AU
Classification
—
Expires
1998-09-10
Drug substance claim
No
Drug product claim
No
Assignee
Darwin Discovery Ltd
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.

Track this patent

Get a daily-checked alert when vulnerability score, expiry, classification, or assignee changes. Email, Slack, or Teams delivery. Pro: 50 watches, Free: 3.