EP Patent

EP0239798B1 — New pharmaceutical compositions for inhalation

Assigned to Chiesi Farmaceutici SpA · Expires 1990-09-26 · 36y expired

What this patent protects

A new excipient which may be used in the preparation of pharmaceutical compositions in the form of powders for inhalation, constituted by microgranules of a conglomerate of one or more solid water-soluble diluents and a lubricant.

USPTO Abstract

A new excipient which may be used in the preparation of pharmaceutical compositions in the form of powders for inhalation, constituted by microgranules of a conglomerate of one or more solid water-soluble diluents and a lubricant.

Drugs covered by this patent

Patent Metadata

Patent number
EP0239798B1
Jurisdiction
EP
Classification
—
Expires
1990-09-26
Drug substance claim
No
Drug product claim
No
Assignee
Chiesi Farmaceutici SpA
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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