Patent · US Active

Carrier particles for dry powder formulations for inhalation

US10709666B2 · kind B2 · utility

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0References

2Claims

0Family size

Assignee

Chiesi Farmaceutici S.p.A. · IT

Inventors

Francesca Schiaretti · Parma, IT
Francesca Buttini · Parma, IT
Ruggero Bettini · Parma, IT
Enrico Salomi · Parma, IT
Andrea Benassi · Parma, IT

Key dates

Filing date	Jan 29, 2020
Grant date	Jul 14, 2020
Priority date	—
Expiry date	Jan 29, 2040

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K47/26
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Carrier particles in the form of granules described herein are suitable for use in dry powder formulations for inhalation, and preferably administering high-strength dose active ingredients.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.