EP Patent

EP0997459A1 — Intermediates for preparing retroviral protease inhibiting compounds

Assigned to Abbott Laboratories · Expires 2000-05-03 · 26y expired

What this patent protects

An intermediate of the formula: and an intermediate of the formula: or an acid addition salt thereof.

USPTO Abstract

An intermediate of the formula: and an intermediate of the formula: or an acid addition salt thereof.

Drugs covered by this patent

Patent Metadata

Patent number
EP0997459A1
Jurisdiction
EP
Classification
—
Expires
2000-05-03
Drug substance claim
No
Drug product claim
No
Assignee
Abbott Laboratories
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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