AU Patent

AU2013342248B2 — Ultra low density pulmonary powders

Assigned to Merz Pharmaceuticals LLC · Expires 2018-05-31 · 8y expired

What this patent protects

The invention provides pharmaceutical compositions for pulmonary delivery comprising particles containing a pharmaceutical agent and having a geometric size of greater than about 5 μm and a tap density of less than about 0.075 g/cm

USPTO Abstract

The invention provides pharmaceutical compositions for pulmonary delivery comprising particles containing a pharmaceutical agent and having a geometric size of greater than about 5 μm and a tap density of less than about 0.075 g/cm

Drugs covered by this patent

Patent Metadata

Patent number
AU2013342248B2
Jurisdiction
AU
Classification
—
Expires
2018-05-31
Drug substance claim
No
Drug product claim
No
Assignee
Merz Pharmaceuticals LLC
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.

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.