The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 26, 2005
Filed:
Apr. 17, 2001
John Nicholas Staniforth, Parma, IT;
David Alexander Vodden Morton, Parma, IT;
Rajbir Gill, Parma, IT;
Gaetano Brambilla, Parma, IT;
Rossella Musa, Parma, IT;
Lorenzo Ferrarini, Parma, IT;
John Nicholas Staniforth, Parma, IT;
David Alexander Vodden Morton, Parma, IT;
Rajbir Gill, Parma, IT;
Gaetano Brambilla, Parma, IT;
Rossella Musa, Parma, IT;
Lorenzo Ferrarini, Parma, IT;
Chiesi Farmaceutici S.p.A., Parma, IT;
Abstract
The invention provides a formulation to be administered as dry powder for inhalation suitable for efficacious delivery of active ingredients into the low respiratory tract of patients suffering of pulmonary diseases such as asthma. In particular, the invention provides a formulation to be administered as dry powder for inhalation freely flowable, which can be produced in a simple way, physically and chemically stable and able of delivering either accurate doses and high fine particle fraction of low strength active ingredients by using a high- or medium resistance device.