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:
Sep. 02, 2014
Filed:
Jun. 13, 2007
Applicants:
Simon James Smith, Hertford, GB;
David Stuart Harris, Milton, GB;
Inventors:
Simon James Smith, Hertford, GB;
David Stuart Harris, Milton, GB;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 15/00 (2006.01); B65D 83/06 (2006.01);
U.S. Cl.
CPC ...
A61M 15/0028 (2013.01); A61M 15/0008 (2014.02); A61M 2202/062 (2013.01); A61M 2206/16 (2013.01); A61M 2202/064 (2013.01); A61M 2205/195 (2013.01); A61M 15/0043 (2014.02); A61M 15/0021 (2014.02); A61M 2205/197 (2013.01); A61M 2209/06 (2013.01); A61M 15/002 (2014.02); A61M 15/0045 (2013.01); A61M 15/0036 (2014.02);
Abstract
A dry powder inhaler comprises two parts () connected by an integrally molded, e.g. living hinge (), so as to be moveable from an open position to a closed position. At least one of the parts () defines at least part of a circulating airflow chamber (), wherein when said parts () are in said closed position, the inhaler comprises an airflow path including the circulating airflow chamber ().