EP Patent
EP0582788A1 — 7-(Substituted)-9- (substituted glycyl)-amido)-6-demethyl-6-deoxytetracyclines
Assigned to Wyeth Holdings LLC · Expires 1994-02-16 · 32y expired
What this patent protects
The invention provides compounds of the formula: wherein R, R³, R⁴ and W are defined in the specification. These compounds are useful as antibiotic agents.
USPTO Abstract
The invention provides compounds of the formula: wherein R, R³, R⁴ and W are defined in the specification. These compounds are useful as antibiotic agents.
Drugs covered by this patent
- Tygacil (TIGECYCLINE) · Fresenius Kabi
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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