CA Patent

CA2910697A1 — Inhalable pharmaceutical compositions and the inhaler devices containing them

Assigned to Sanofi SA · Expires 2014-11-06 · 12y expired

What this patent protects

An inhalable pharmaceutical composition suitable for giving improved feedback to the patient about the inhalation of the metered doses in a range between 5 miligram and 10 miligram and suitable for use in a dry powder inhaler comprises 70 mass% - 99,5 mass% of pharmaceutically ac…

USPTO Abstract

An inhalable pharmaceutical composition suitable for giving improved feedback to the patient about the inhalation of the metered doses in a range between 5 miligram and 10 miligram and suitable for use in a dry powder inhaler comprises 70 mass% - 99,5 mass% of pharmaceutically acceptable carrier suitable for use in dry powder inhalation formulation and 0,5 mass% - 30 mass% of one or two pharmaceutically active ingredient(s).

Drugs covered by this patent

Patent Metadata

Patent number
CA2910697A1
Jurisdiction
CA
Classification
—
Expires
2014-11-06
Drug substance claim
No
Drug product claim
No
Assignee
Sanofi SA
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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