EP Patent

EP0582810A1 — Novel 7-(substituted)-8-(substituted)-9-(substituted amino)-6-demethyl-6-deoxyetracyclines as antibiotic agents

Assigned to Wyeth Holdings LLC · Expires 1994-02-16 · 32y expired

What this patent protects

The invention provides compounds of formula I: wherein X, R and R¹ are defined in the specification. These compounds are useful as antibiotic agents.

USPTO Abstract

The invention provides compounds of formula I: wherein X, R and R¹ are defined in the specification. These compounds are useful as antibiotic agents.

Drugs covered by this patent

Patent Metadata

Patent number
EP0582810A1
Jurisdiction
EP
Classification
—
Expires
1994-02-16
Drug substance claim
No
Drug product claim
No
Assignee
Wyeth Holdings 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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