EP0359148A1 — Benzoyl urea compound-albumin complex
Assigned to Ishihara Sangyo Kaisha Ltd · Expires 1990-03-21 · 36y expired
What this patent protects
A benzoyl urea compound-albumin complex comprising a benzoyl urea compound of the formula: wherein X is a halogen atom or a nitro group, Y is a hydrogen atom, a halogen atom, a nitro group or a trifluoromethyl group, Z₁ is a halogen atom or a trifluoromethyl group, Z₂ is a …
USPTO Abstract
A benzoyl urea compound-albumin complex comprising a benzoyl urea compound of the formula: wherein X is a halogen atom or a nitro group, Y is a hydrogen atom, a halogen atom, a nitro group or a trifluoromethyl group, Z₁ is a halogen atom or a trifluoromethyl group, Z₂ is a hydrogen atom or a halogen atom and A is CH or a nitrogen atom, and albumin.
Drugs covered by this patent
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.
Track this patent
Get a daily-checked alert when vulnerability score, expiry, classification, or assignee changes. Email, Slack, or Teams delivery. Pro: 50 watches, Free: 3.