EP Patent

EP0274431B1 — Drug delivery compositions and methods

Assigned to Quixote Corp · Expires 1994-05-04 · 32y expired

What this patent protects

Patent listed against amikacin-sulfate.

Drugs covered by this patent

Patent Metadata

Patent number
EP0274431B1
Jurisdiction
EP
Classification
—
Expires
1994-05-04
Drug substance claim
No
Drug product claim
No
Assignee
Quixote Corp
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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