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:
Oct. 07, 2014
Filed:
Aug. 29, 2008
Manfred Keller, Munich, DE;
Uwe Schuschnig, Munich, DE;
Johann Zimmermann, Bergheim, DE;
Martin Luber, Munich, DE;
Andreas Böhm, Reichling, DE;
Manfred Keller, Munich, DE;
Uwe Schuschnig, Munich, DE;
Johann Zimmermann, Bergheim, DE;
Martin Luber, Munich, DE;
Andreas Böhm, Reichling, DE;
PARI Pharma GmbH, Starnberg, DE;
Abstract
A pharmaceutical aerosol is disclosed which is suitable for delivering an active compound to the mucosa of the nose, the osteomeatal complex or a paranasal sinus. The pressure of the aerosol is not constant, but pulsates at a frequency from about 10 to 90 Hz. The aerosol is further characterized in that it exhibits a low effective flow rate of less than about 5 liters per minute. The aerosol is, inter alia, suitable for the prevention, management, or treatment of a disease, symptom, or condition affecting the nose or the paranasal sinuses, such as acute and chronic sinusitis.