EP0166294A2 — Medicament inhalation device
Assigned to Bayer Corp · Expires 1986-01-02 · 40y expired
What this patent protects
An inhalation device for dispensing medicament is described having a vertically rotatable medicament delivery member positioned between a medicament storage chamber and an air inhalation chamber where the medicament is suspended in air for subsequent inhalation by a patient.
USPTO Abstract
An inhalation device for dispensing medicament is described having a vertically rotatable medicament delivery member positioned between a medicament storage chamber and an air inhalation chamber where the medicament is suspended in air for subsequent inhalation by a patient.
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.