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. 29, 2019
Filed:
Apr. 11, 2017
Presspart Manufacturing Ltd., Blackburn, GB;
Julian Hemy, Warrington, GB;
Richard Turner, Simonstone, GB;
Hans-Peter Schmelzer, Meerbusch, DE;
Dietmar Schmitz, Brilon, DE;
Stefan Hoffmann, Tönisvorst, DE;
Ameet Sule, Maharashtra, IN;
Sunita Sule, Maharashtra, IN;
Matthias Seiler, Düsseldorf, DE;
George Alexander Bostock, Cambridge, GB;
Aki Hannu Einari Laakso, Cambridge, GB;
Michael Worth, Cambridge, GB;
Matthew Schumann, Cambridge, GB;
Presspart Manufacturing Ltd., Lancashire, Blackburn, GB;
Abstract
The present invention relates to an inhaler device for delivering a dose of medicament in dry powder form from a container to a patient in need thereof. The inhaler comprises a swirl chamber in which particles of the medicament entrained in an airflow swirl upon inhalation thereby breaking up the agglomerates into finest dispersed powder.