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:
Mar. 14, 2023
Filed:
Jul. 02, 2021
Optinose As, Oslo, NO;
Per Gisle Djupesland, Oslo, NO;
Colin David Sheldrake, Wiltshire, GB;
OptiNose, Inc., Yardley, PA (US);
Abstract
A nasal delivery device for and a method of delivering substance to a nasal airway of a subject, the nasal delivery device comprising: a mouthpiece () through which the subject in use exhales to cause closure of the oropharyngeal velum of the subject; a nosepiece () for fitting to a nostril of a subject, the nosepiece including a nozzle () through which substance is in use delivered to the nasal airway; and a manually-actuatable substance supply unit () for delivering substance through the nozzle of the nosepiece.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile