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:
Dec. 03, 2019
Filed:
Feb. 06, 2017
Applicant:
Oriel Therapeutics, Inc., Durham, NC (US);
Inventors:
Rachel Striebig, London, GB;
Matthew Allen, London, GB;
Thomas W. Ruckdeschel, Cary, NC (US);
Charles A. Buckner, III, Chapel Hill, NC (US);
Scott Alexander Lewis, Cambridge, GB;
Andrew Murray Gow, Porirua, NZ;
Jonathan David Tuckwell, Cambridge, GB;
Assignee:
Oriel Therapeutics, Inc., Durham, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 15/00 (2006.01);
U.S. Cl.
CPC ...
A61M 15/0048 (2014.02); A61M 15/0021 (2014.02); A61M 15/0035 (2014.02); A61M 15/0041 (2014.02); A61M 15/0045 (2013.01); A61M 15/0075 (2014.02); A61M 2202/064 (2013.01); Y10T 29/49826 (2015.01);
Abstract
Methods of fabricating and operating dry powder inhalers that include dose disks and airway channel disks with sealant layers, the airway channel disks forming radially-extending discrete, typically dose-specific, airway channels serially forming a portion of the inhalation pathway to deliver dry powder to a user using the inhalers.