CA2653422A1 — Atomizer
Assigned to Boehringer Ingelheim International GmbH · Expires 2007-12-13 · 18y expired
What this patent protects
In an atomizer (1) for dispensing a defined amount of a fluid (2), in particular one containing a pharmaceutical, as aerosol through a nozzle (12) from a pressure chamber (11), wherein a mechanical pressure generator (5) acts on the measured fluid (2) in the pressure chamber and …
USPTO Abstract
In an atomizer (1) for dispensing a defined amount of a fluid (2), in particular one containing a pharmaceutical, as aerosol through a nozzle (12) from a pressure chamber (11), wherein a mechanical pressure generator (5) acts on the measured fluid (2) in the pressure chamber and is abruptly released for the atomization, a nosepiece (19) is assigned to the nozzle (12).
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.