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:
May. 20, 2025
Filed:
Nov. 20, 2019
Hovione Technology Ltd, County Cork, IE;
João Ventura, Lisbon, PT;
Peter Villax, Lisbon, PT;
Agostinho Carvalho, Leiria, PT;
Daniel Caramelo, Lisbon, PT;
Sónia Josué, Caldas Da Rainha, PT;
HOVIONE TECHNOLOGY LTD, County Cork, IE;
Abstract
A dry powder inhaler for pulmonary or nasal use, comprising at least an inhaler body () and a cartridge () with a plurality of powder compartments () each including one dose of a drug. The body () has an opening () shaped for receiving the cartridge () and the plastic body recess () and the detent () to allow a controlled advancement and turning movement of the cartridge () relative to the body () for sequentially delivering each of the plurality of unit doses filled into the cartridge compartments (). The inhaler construction is suitable for filling the plurality of unit doses into the compartments () with the cartridge () assembled into the body (). The invention affords a large dose inhaler of single-use and low cost that improves industrial filling and manufacturing cost for the delivery of high dosages of inhaled medicines.